kayleealex08 kayleealex08

02-09-2020
Mathematics

contestada

find the radius of a circle with a circumference of 62.8

Respuesta :

StephanieDawnNnaji14 StephanieDawnNnaji14

03-09-2020

Answer:

10cm

Step-by-step explanation:

Circumference of a circle = 2πr

62.8 = 2 × (22/7) × r

r = 62.8 / (2 × 22/7)

r = 62.8 / 6.3

r = 9.9 ~ 10

Answer Link

Otras preguntas

why did the romans reject the etruscan monarchy and establish a republic

list and briefly describe earth's four major spheres.

The letters M, H, T, and A are written on a slip of paper. The four slips of paper are placed in a hat. The slips are then selected one at a time from the hat.

What role did nationalism play in the outbreak of World War I?

evaluate the following expression using the values given: find 3x2 − y3 − y3 − z if x = 3, y = −2, and z = −5.

what is each number written in scientific notation? 1,220,000,000 --------------------------------------------------------------------- 1.22 x 10 0.122 x 10^10

what vowel sound does the ei make in this word? neither

1, 2, 4, 8, 16, 32,...a. 48, 80, 128 b. 64, 96, 160 c. 64, 128, 256 d. 46, 92, 184

which best describes the underlined word in the sentence? throughout history, people around the world have observed the sky. underlined word: person a. compound

2[39/(16-12*4)+(9+6*3*7]