Answer:
https://www.mathcelebrity.com/sum-of-four-consecutive-numbers.php?num=72-91&pl=Calculate
Step-by-step explanation:
use this website and understand the steps
sorry if i wasn't that big of a help
Apologies if the diagram is a bit confusing
parrelograpm (b*H)
40cm^2
Area of semi circle 1/2(pi)r^2
1/2(pi)(5)^2
39.26990
total?
40+39.26990=79.26990
8.0
