Answer:
5
30.5
21
Step-by-step explanation:
The area of the composite shape is approximately 180.53 square feet.
Answer:
D
Step-by-step explanation:
-2x - 8 - 3x - 8
= - 5x - 16
Answer:
4 i think
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Use the pythagorian theorm to find whether it's a right triangle or not.
So the hyp will be the largest number. And the hyp must be equal to the sum of b and c squared
5.2 squared= 2.4 squared+ 4m5 squared
27.04= 26.01
It's not equal so the triangle isn't a right triangle.
