Answer:
18 degrees
Step-by-step explanation:
The triangle is an iscoceles right triangle.
The angles in a triangle add up to 180.
90+2y (iscoceles) =180
2y=90
y=45
So the angles of the right triangle are 45. However, you have to take away 27 because you are solving for only a part of 45. 45-27=18
Sandra lays 3.75 tiles in one hour
Answer:
Here is your answer:
Step-by-step explanation:
Answer:
Yes it forms a right angle triangle.
Answer:
yeah your right
Step-by-step explanation: