What is the greatest number of right angles a triangle can contain?
#
Choice
A.
1
B.
3
C.
0
D.
2
.

Answer:
A) 1
Step-by-step explanation:
a triangle has 180° and a right angle has 90°
triangles have 3 angles
2 right angles would make up 180° therefore, it can only contain 1 right angle
Answer:
There can be only 1 right angle(90°) so answer A
Step-by-step explanation:
If a triangle is equal to 180 °
And each right angle is equal to 90°
Then there can be 2 or 3 becouse if it was 2 it would be a full 180° but we still need 1 more corner and if it would be 3 right angles then it would be 270 with is way farther then the capability of a triangle.