Since triangle ABC is congruent to triangle DEF, the corresponding angles are equal. Given that angle A is 55° and angle E is 25°, angle C must be equal to angle F. Therefore, angle C is also 25°.
Answer: A. 25°
(1 point)
A. 25°
D.> 55°
C.80°
D.100°
Answer: A. 25°
Since triangle ABC is congruent to triangle DEF, angles A and E are corresponding angles. Therefore, m angle C will be equal to m angle F.
Given that m angle A is 55° and m angle E is 25°, we can determine the measure of m angle C:
m angle C = m angle F = m angle A - m angle E
m angle C = 55° - 25°
m angle C = 30°
Therefore, the measure of angle C is 30°.
So, the correct answer is:
C. 30°
When two triangles are congruent, it means that their corresponding sides and angles are equal. So, if triangle ABC is congruent to triangle DEF, it implies that angle A is equal to angle D, angle B is equal to angle E, and angle C is equal to angle F.
Given that angle A measures 55 degrees and angle E measures 25 degrees, we can conclude that angle D also measures 55 degrees since angle A is congruent to angle D, and angle F measures 25 degrees since angle E is congruent to angle F.
Therefore, the measure of angle C is equal to the measure of angle F, which is 25 degrees.
Hence, the answer is A. 25°.