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Similar Triangles
Page 6
Questions (756)
Solve the problem show the solution
Find the scale factor of a similar triangle whose sides are 4,12,20 and 5,15,25
2 answers
asked by
Riezel
989 views
mr.hemley stands next to the Illionis centennial monument at logan square chicago and casts a shadow that is 18 ft long. The
3 answers
asked by
lanessa
987 views
A ladder is in a safe position if the height it reaches on the wall is four times the distance of the base from the wall. To the
3 answers
asked by
Cass
949 views
Triangles Rst and wxy are similar .
the side lengths of rst are 10 inches. 14 inches and 20 inches and the length of an altitude
3 answers
asked by
Lindsay
956 views
From the vertex A of a right angled triangle ABC, (A being the right angle) AD is drawn perpendicular to BC. How do I prove that
1 answer
asked by
Mintz
954 views
Triangle ABC is similar to triangle APQ, with angle CBA equal to angle QPA and angle A common to both triangles. The lengths of
1 answer
asked by
Golkhadi nep
953 views
a man who is 5 feet tall stands 15 feet from a lamppost that is 27 feet high. how far away from the man is the tip of his
3 answers
asked by
joe
925 views
A 6-foot person standing 15 feet from a streetlight casts a 15-foot shadow. Two similar triangles are formed. One triangle is
4 answers
asked by
Anonymous
918 views
Marcia is 1.5 meters tall. She casts a shadow that is 2 meters long. A nearby building casts a shadow that is 24 meters long.
4 answers
asked by
eddie
912 views
after your holiday you have come home and decided that you are going to open up your own business.In order to advertise you put
4 answers
asked by
Dwight
877 views
The sides of a triangle are 8,15 and 18 the shortest side of a similar triangle is 10 how long are the other sides?
Find the
2 answers
asked by
barbie lee
900 views
Use similar triangles to determine the slope of the line.
(1 point) The slope is
1 answer
asked anonymously
64 views
These two scalene triangles are similar with a scale of 2:3. What is true about these figures?
6 answers
asked by
Pepppa
849 views
Triangle Lmn is similar to triangle xyz. Triangle LMN has a side of 5 and 3. The scale factor of triangle Lmn to triangle xyz is
4 answers
asked by
yote
872 views
A pole 12 feet tall casts a shadow 9 feet long. How tall is a tree that casts a shadow 54 feet long?
6 answers
asked by
Francisco
849 views
Triangle XYZ above is similar to triangle UVW (not shown). If the length of one side of triangle UVW is 60, then what is one
2 answers
asked by
chris
872 views
In the accompanying diagram, triangle ABCis similar to triangle DEF, AC = 6, AB = BC = 12, and DF = 8. Find the perimeter of
2 answers
asked by
Anonymous
864 views
If ∆ ABC ~ ∆ DEF, BC = 12 cm, EF = 10 cm, and AC = 18 cm, find DF.
2 answers
asked by
Dave
822 views
Given that triangles PQR~STU:triangle #1 sides 8,9,10 triangle #2 3,?,?
a) What is the ratio of similitude of PQR~STU triangles?
2 answers
asked by
Ana
847 views
A 12-foot flagpole casts a nine-foot shadow. What is the measure from the top of the shadow to the top of the flag pole?
15 21 3
3 answers
asked by
trent
840 views
a 9 foot street sign casts a 12 foot shadow. the lamppost next to it castss a 24 foot shadow. how tall is the lamppost?
5 answers
asked by
kayla
827 views
Jacob stands 4.5 feet tall and casts a 2.7 foot shadow.
A. Using this relationship, determine how tall Jacob's house is if the
2 answers
asked by
Wendy
968 views
Use the image to answer the question.
An illustration shows a coordinate plane with the x-axis ranging from negative 9 to 9 in
1 answer
asked by
professionalwattpadreader
25 views
if you have two similar triangles and the scale factor is 3:5 and 12 times square root of 3 is one side, what is the
2 answers
asked by
Anna-Marie
793 views
One triangle has vertices A, B, and C. Another has vertices T, R, and I. Are the two triangles similar? If so state the
2 answers
asked by
Anna-Marie
748 views
Using the shadow method, Norman finds the height of a tree as follows: He measures the shadow of the measuring stick (4ft) and
3 answers
asked by
kat
737 views
if 6, 10, and 12, and 9, and x are the lengths of the coresponding sides of two similair triangles, what is the value of x?
6 answers
asked by
Lydia
717 views
a man 1.8 metres, standing under a street light, notices that his shadow is 6.5metres. He walks 12 metres in the direction of
2 answers
asked by
Chris
729 views
If the length of the sides of two similar triangles are in the ratio 3:4, what is the ratio of the lengths of a pair of
3 answers
asked by
CJ
743 views
How high is a tree that casts a 26-ft shadow at the same time a 8-ft post casts a shadow which is 11-ft long?
3 answers
asked by
brody
714 views
Joel is walking down a street and sees a 115 ft tall building in front of him. He stops 190 feet from the base of the building
1 answer
asked by
shay
683 views
Note: Your teacher will grade your responses to the following question to ensure you receive proper credit for your answers.
Are
1 answer
asked by
Strawberry Cow
67 views
Triangle ABC has the side of lengths of 6,8,9.
HGI is similar to ABC which has the side length of 12, 8, and its missing one
3 answers
asked by
Katherine
710 views
Given that triangles KON and LOM are similar, find the scale factor
3 answers
asked by
Lydia
670 views
1. If triangles EIO = UAN, EI = 3x-4, IO = 2x+5, UA = 2x+3 and UN = 3x+1, solve for the value of x, find the perimeter of
2 answers
asked by
Lily
654 views
George has been hired to paint the smith's house. He needs to be sure his ladder will reach the highest part of the house, so he
3 answers
asked by
kat
663 views
a 26 foot tree cast a shadow of 14 feet, a nearby tower cast a shadow of 21 feet, how tall is the tower?
3 answers
asked by
jamie
660 views
A man is walking away from a lamppost with a light source h = 6 m above the ground. The man is m = 1.5 m tall. How long is the
2 answers
asked by
Anonymous
679 views
Which of the following is NOT a way you can show that triangles are similar?
A.AAA similarity B.SAS similarity C.SSA similarity
2 answers
asked by
Superman
680 views
I am ask to write a two column proof. Given that AD is the diameter of circle O, and DC is tangent to O at D. Prove that
2 answers
asked by
Lexie
660 views
construct a triangle ABC similar to given triangle equilateral triangle PQR with side sum such that each of its sides is 6/7 of
2 answers
asked by
sumit
670 views
3.
(05.05 MC) The graph shows the depth, y, in meters, of a shark from the surface of an ocean for a certain amount of time, x,
1 answer
asked by
Eep
649 views
apply the rule (1.5x, 1.5y) to the vertices of triangle ABC to get triangle PDR.
Compare the corresponding measurements (side
3 answers
asked by
jacko
635 views
The scale factor of triangle DEF to triangle HJK is 5/2. If EF =15 find JK
EF : JK = 5 : 2 15 : JK = 5 : 2 15 * 2 = JK * 5 30 =
1 answer
asked by
DANIELLE
604 views
Pete is standing 2 feet away from a mirror on the ground. Pete is 5 feet tall and can just see the top of the tree in the mirror
2 answers
asked by
Anonymous
621 views
There are two similar triangles XYZ, and ABC. If x = 8, c = 5, and y = b, find z and a. How am I suppose to solve this problem
3 answers
asked by
Milly
605 views
Why can you use similar triangles to explain why the slope is the same between any two distinct points on a nonvertical line?(1
1 answer
asked by
im NOT racist
52 views
girl 5 feet case a shadow of 61/2 ft at the same time a statue shadow 12 feet how tall is the statue
2 answers
asked by
Anonymous
570 views
A 6 feet tall man walks away from a streetlight that is 15 feet high at a rate of 5 ft/s. Express the length 's' of his shadow
2 answers
asked by
Rosie
580 views
ABCD is a parallelogram.the bisectors of the angle and C meet the diagonal BD in P and Q respectively. Prove that triangleAPQ
2 answers
asked by
taskeen
590 views
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Parent Categories (19)
Angle relationships
Geometric Figures
Geometry
Geometry and Trigonometry
Light and shadow
Math/Geometry
Measurement and Geometry
Proportional Relationships
Proportions and Ratios
Right triangles
Right-angled triangles
Similar Shapes
Similarity
Similarity and Congruence
Similarity and Proportion
Transformations
Triangle
Triangle Properties
Triangles