aamarahrich07 aamarahrich07

01-06-2019
Mathematics

contestada

This one is so hard what I supposed to do with on number???

This one is so hard what I supposed to do with on number class=

Respuesta :

01-06-2019

It's actually very simple. Semicircle is a half of a circle. So the area and perimeter is also divided by 2. Also the radius is a half of diameter so 130.

[tex]Area=\frac{\pi130^2}{2}\approx\frac{53092.92}{2}=\boxed{26546.46ft^2}[/tex]

Hope this helps.

r3t40

Answer Link

Otras preguntas

John wants to buy a cow and sell milk. Which of John's needs are considered capital resources? (1 point)

Two triangles that have the same side length will always be congruent true or false?

Which describes the effect of stress on the circulatory system during the alarm stage?

use the drop-down menus to describe the key aspects of the function f(x) = –x2 – 2x – 1. the vertex is the . the function is increasing . the function is decrea

The legs of a right triangle are 10 centimeters and 24 centimeters long. What is the length of the hypotenuse?

may someone help me out with this please

Line AB goes through the points A (0, –4) and B (6, 2). Which equation represents line AB? a. y-4=3x b. y-2=3(x-6) c. y+4=x d. y+6=x-2

"One hundred years of delay have passed since President Lincoln freed the slaves, yet their heirs, their grandsons, are not fully free. They are not yet freed f

Find the percent of discount. Round to the nearest tenth. original price $21,240; selling price $15,360

If a translation maps point (3, 2) to (5, 3); or T:(3, 2) (5, 3), indicate the image for (2, 4). (4, 5) (0, 3) (5, 3)