Rosemariedayaotolent Rosemariedayaotolent

24-05-2023
Mathematics

contestada

6. Meryll made a pancake with a circumference of 125.6 cm. What is its area? (A) 884 cm² (B) 1 256 cm² (C) 1 468 cm²

Respuesta :

mhanifa mhanifa

24-05-2023

Answer:

(B) 1256 cm²

---------------

Let the radius be r.

Use circumference formula and find the value of r:

C = 2πr
125.6 = 2*3.14r
r = 125.6/6.28
r = 20

Find the area using the circle area formula:

A = πr²
A = 3.14*20²
A = 1256

The matching choice is (B).

Answer Link

24-05-2023

Answer:

Step-by-step explanation:

Ver imagen iwl123

Answer Link

Otras preguntas

SUPER URGENT: What is the range of y = sinx in the interval - π ≤ x ≤ 0? -1 ≤ y ≤ 1 -1 ≤ y ≤ 0 0 ≤ y ≤ 1 y ≤ 1

A new car's original price is $13,999. If it's on sale for 10% off, what's the new price?

What makes climate change research valid? A. Computer models have been fairly useless so far. B. Computer models have been making fairly accurate predictions. C

Which expression can go in the blank to make the equation true? -2.9 + 2.8 + ____________ = 0

Hector gave 1/4 of his money and an additional $1 to calista he gave 1/5 of his remaining money and an additional $4 to Karen the amount of money hector had lef

What values should you do first in a drawing ?

Lisa uses 2 pieces of copper wire, each 9 feet long, for each robot she builds. If she started with a 500-yard roll of copper wire, which of the following repre

Drag the numbers to label the points plotted on the number line.

The initial temperature of a solution was 16°C. The temperature dropped 3°C every minute. What was the temperature of the water after 15 minutes in °C?

Why did the cotton gin lead to more slavery?A. the work of picking cotton got harderB. cotton plantation started losing money.C. raising cotton became more expe