2 years ago

Help ASAP I’ll mark you as brainlister PLEASE!!’

Mathematics

1 answer:

Alex17521 [72]2 years ago

8 0

Answer:

A = 76.8 yd²

Step-by-step explanation:

The area (A) of a regular polygon is calculated as

A = $\frac{1}{2}$ pa ( p is the perimeter and a the apothem )

Here p = 8 × 4 = 32 yd and a = 4.8 yd , then

A = $\frac{1}{2}$ × 32 × 4.8 = 16 × 4.8 = 76.8 yd²

You might be interested in

What did the Twenty-fourth Amendment to the Constitution change about voting?

Kryger [21]

Twenty-fourth Amendment to the Constitution change about voting was related to prohibiting the Congress and the States from conditioning the citizens of their right to vote in federal elections on paying poll tax and other types taxes. They could now vote regardless of paying any kind of poll taxes. So correct option would be:

Option C: It prohibited poll taxes.

6 0

2 years ago

Solve the equation 6(2x+4)^2=(2x+4)+2 a x=-5/3 or -9/4

9966 [12]

Answer:

x=5/3

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

If x^2 = 16(5), then x =