Seudónimo Seudónimo

14-05-2015
Mathematics

contestada

14

If the diameter of the circle above is 14 mm, what is the area of the circle?

7 mm2

49 mm2

196 mm2

14 mm2

14 If the diameter of the circle above is 14 mm what is the area of the circle 7 mm2 49 mm2 196 mm2 14 mm2 class=

Respuesta :

bufjasmine bufjasmine

14-05-2015

radius=1/2 diameter
are=radius^2*3.14
Hope I helped, and good luck!

Answer Link

StarTrekLover02 StarTrekLover02

14-05-2015

I believe the correct answer is B. 49 mm2

because the r=7

then do the formula A=3.14*7²

Answer Link

Otras preguntas

Can u show 24 divided 4 with one rectangle

A car dealership analyzing whether it will loan money to William to buy a new car finds that his credit score is in the "very good” range. Which statement best

Hey guys can please help me. Mona, Tabitha, and Reid are at a frozen yogurt shop. At the shop, frozen yogurt and toppings are charged by the ounce. The followin

mo's farm land sold a total of 165 pounds of Appel's and peaches. She sold apples foe $1.75 per pounds and peaches for $2.50 per pound. If she made $337.50. Ho

Use the following passage to answer the question. (1) Water is something most of us take for granted. (2) If we need a cold drink or want to take a shower, wat

A cat is discovered with a very short tail. what would prove that this change was caused by a genetic mutation and not because the cat lost most of its tail at

J’ai de la fièvre quand ma température est à...? A. 0°C B. 32°C C. 40°C D. 100°

Superman needs to save Lois from the clutches of Lex Luthor. After flying for 5 seconds, he is 2400 meters from her. Then at 11 seconds he is 2040 meters from h

which organization was not formed to relieve farmers problems

Two cars are side by side. One is 3.9 meters long. The other is 6% shorter. How long is the second car? 3.9 meters 3.5 meters 3.7 meters 4.1 meters