Question

The question the question shown says, Classify the following triangle as Acute, Obtuse or Right. The angles shown on the triangle are 45, 45, and 90.

Answer 1

Answer: C

Explanation:

A. incorrect. Acute is when all the angles in the triangle are less than 90, not including 90 ex. (35, 65,80)

B. incorrect. Obtuse is when you have 1 angle greater than 90, not including 90. ex( 100,20, 60)

C. correct, Right is when you have have 1, 90 degree angle. That symbol in the corner of the triangle means the lines are perpendicular, which means it forms right angle or 90 degree angle

D, incorrect because C is true

Answer 2

c

Explanation: