shaydog6353
22.04.2020 •
Mathematics
Please send help 20 points ,
Solved
Show answers
More tips
- S Style and Beauty How to Choose the Perfect Hair Color?...
- C Computers and Internet Best iPad Games: Our Opinion...
- A Animals and plants Man s Best Friend: Which Dog Breed Is the Most Friendly?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
- S Style and Beauty How to braid friendship bracelets?...
Answers on questions: Mathematics
- M Mathematics Two thirds a number x plus 6 is 9...
- M Mathematics What are the steps for using a compass and straightedge to construction a line through point P that is parallel to line m?...
- M Mathematics Free money for my dawgs say tytyyour the best say thank you on my profile pls...
- M Mathematics Kayden bought a pair of jeans that cost $15.95, 10 bracelets for $0.83 each, and 4 shirts for $9.50 each at a store. She has $3.14 left. How much money did she have before...
- M Mathematics Write the equation in standard form of the parabola containing the following points (0,1)(1,5)(2,3)...
- M Mathematics What is the value of x?...
- M Mathematics Solve Word Problems Rowan has a hamster cage that can hold pets weighing up to to 12 pounds. How many hamsters can she safely put in the cage if each hamster weighs 5 ounces?...
- M Mathematics Francesca by $25 worth of face painting supplies. At a local fair she charges five dollars to paint a child’s face how many faces must she paint to earn $80 Solve equation...
- M Mathematics 2. From a roll of cotton containing 24.75 meters, a seller sold 9.85 meter at P22.25 meter. How many meters were left?...
- M Mathematics __. __ Ab is parallel to DE in the map below /which proportion solves for the distance between D and E ?...
Ответ:
C.
A.
E.
B.
Hope it will help :)
Ответ:
are=pir^2
d/2=r
9.1=d, 9.1/2=4.55
areasector=170/360 times pi*4.55^2
areasector=17/36 times pi times 20.7025
using our calculator
30.712777013
round
30.7 square cm