Answer:
128cm
Step-by-step explanation:
since there are 4 triangles that have an area of 8*4 each, you can multiply 8*4 together to get 32. Then you would multiply 32 by 4 to get the entire area of the whole figure.
Answer:
it is an irrational number
Answer: d+q= 2.55
or d=15+q
I believe this is how you do it
Step-by-step explanation:
I'm gonna go with D. I really hope that's right math isn't my strong suit lol