Question

20 POINTS

* Fake Answers will be reported *

Formulas:

Rectangle ( A = bh )

Triangle ( A = 1/2bh )

Half Circle ( A = πr² )

( π is x3.14 btw )

Answer 1

178.5 m^2

Explanation:

Here we see a square and a half circle

Equation: A=bh+πr²

Square: 10*10= 100

Half circle: π5² (it is 5 because the diameter is 10)

A= 25π

A=100+25π

A=178.5