Can anyone check my answers?
* = My answer
1. Find the length of the missing side. Leave your answer in simplest radical form (1 point) The triangle is not drawn to scale.
Sides 4 on the bottom and 3 on the side
a. 25
b. 144
c. 5
d. √5*
2. Find the length of the missing leg of a right triangle given a leg of length 8 and a hypotenuse of length 10. Leave your answer in simplest radical form (1 point)
a. 2√41*
b. 164
c. 6
d. 2
3. Does the set of numbers 13, 21, and 24 form a Pythagorean triple? Explain. (1 point)
a. Yes; 13²+21²≠24²
b. No; 13²+21=24²
c. No; 13²+21²≠24²
d. Yes; 13²+21²=24²*
4. A triangle has side lengths of 12 cm, 15cm, and 20 cm. Classify it as acute, obtuse or right. (1 point)
a. Acute
b. Obtuse
c. Right*
d. There is not enough information
5. A gardener wants to divide a square piece of lawn in half diagonally. What is the length of the diagonal if the side of the square is 8ft? Leave your Answer in simplest radical form. (1 point)
a. 16√8
b. 2√8*
c. 8√2
d. 4
Steve is wrong
its
5
6
c
obtuse
8_/2
the answers are:
1 c
2 c
3 c
4 b
5 c
100 %