joselyntillett joselyntillett

02-10-2021
Mathematics

contestada

Please help me

A chord of 48cm is 7cm from the center of a circle.
calculate the area of the circle.

Respuesta :

pranit3126 pranit3126

02-10-2021

Answer:

Draw a picture and you'll see a right triangle with sides = 7 and 24 and hypotenuse = r (the cricle's radius). By the Pythagorean Theorem:

r2 = 72 + 242

Area = pi·r2

Step-by-step explanation:

Answer Link

Otras preguntas

How many atoms are in 5.2 miles of aluminum

Your boss asks you to email a spreadsheet that shows what the company owns and what it has borrowed (owes) at a fixed point in time and shows the net worth of t

2.52 + 12 = 1.25z + 24 16.9

How might followers of a constructivist phiosophy critzize the essentialist and pernenilaist teaching philioophies?

2/5,8/20: is it a proportion

in the biosphere what are some of the major abiotic factors that determine the distribution and types of plant communities

How do solve 3/5 + 1/2

(2x^3+6x-1)+(3x^2-7x)

31.which of the following is an example of a reflexive verb in French? A.J'aime Manger. B.Je m'appelle Jean C.Je vais parler. D.J'ai parle' 32.which of the fo

In a two step equation was is 4c+20=0