Answer:228
Step-by-step explanation:
8x6 + 12x10 + 10x6
Answer:
20.12 ft
Step-by-step explanation:
if you take 6^2 and subtract that from 21^2 then you will get your answer after finding the square root of the answer that the calculator gives you.
I got 36. I did 5-2=3, 3•180=540, 540/5=108, 180-108=72, and 72/2= 36
Measurement of one angle and length of one side I think
