jennifera
jennifera
02-04-2017
Mathematics
contestada
I'm stuck in this problems
Respuesta :
niabacchas
niabacchas
02-04-2017
To find the area of a circle use πr^2
Example
Q1
π(5)(5)
π*25
25*3.14
=78.5
You can use 22/7 when a number is divisible by 7.
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Match each number to its correct letter. 1. m = -4 and contains the point (0,2) 2. m = 0 and contains the point (0,2) 3. m = 2, b = -4 4. m = 2 and contains
The sides of a parallelogram are 40 feet and 70 feet long, and the smaller angle has a measure of 36°. find the length of the longer diagonal to the nearest who
what are the defactes of wood
Which of the following characteristics is not a property of an acid? Has a sour taste Accepts an H+ ion in reaction May cause damage to buildings, statues, a
In a right triangle, JKL, m<K=44. In right triangle PQR, m<Q=44. Which similarity postulate or theorem proves that JKL and PQR are similar? A. AA B. HL C.
Cathryn was making a pie. She used 3⁄2 pints of blackberries and 7⁄3 pints of blueberries. How many more blueberries than blackberries did she u
What was a significant event for this battle? The battles of Trenton and Princeton The battle signaled the end of the Revolutionary War. Colonists cut down tree
the _______ is found in the thylakoid membrane A) nucleus B) Endoplasmic reticulum C) electron transport chain D) stroma
Which vitamin is synthesized by microbes in the intestine and helps to maintain bone health
A car traveling at 100 km/h strikes an unfortunate bug that splatters on the windshield. the force of impact is greater on the
