Nekochu Nekochu

Today at 10:04 PM
Mathematics

Answered

The figure is 1/4 of a circle and the size of the circle is 3cm. What is the best approximation for the perimeter of the figure? use 3.14 to approximate pi. Need help with this question.

Answer :

jcherry99 jcherry99

Today at 10:10 PM

By size, you mean radius, I hope.

Area = pi * r^2/4
Area = 3.14 * 3 * 3 /4
Area = 28.26 / 4
Area = 7.065 or 7.07

Answer Link

Other Questions

German seems guilty for the outbreak of the Second World War.Were the countries which imposed the most humilating Treaty of Versailles not responsible for that?

Need help asap plz will give brainliest

What are the ranks or position in lawyer?

NEED HELP ASAP!!!!! a. When x = -1, what is the value of y? Continue on the following page. b. When y = 7, what is the value of x? c. What is the y-intercept of

German seems guilty for the outbreak of the Second World War.Were the countries which imposed the most humilating Treaty of Versailles not responsible for that?

a refrigerator works between 3°C and 40°C . To keep the temp of the refrigerator constant .600 calories of heat are to be removed every sec. the power required

uploaded exa men cite.jpg

why crows are called nature's sweepers??

formal letter)Write a letter to Headmaster of your schoolasking for permissionto conduct afond RelisingDrive Tell him whatYou are going to do.

Solve for the variable x in this equation: z = 6πxy

please help me promise would mark you brainiest

Find the area of the polygon with the given vertices. NC (– 2, 1), P(3, 1), Q(3,-1), R( – 2, -1) what is the area in square units.

CAN SOMEONE PLEASE HELP ME WITH THESE PLSSS!!

he structure of the product, C, of the following sequence of reactions would be:

I don't know these some one help?

Solve for x. 2/3x−5=21 x = 39 x=52/3 x = 24 x=32/3

The landscape layout is more appropriate for leaflet. TRUE OR FALSE

Need help on the book lord of the flies 1. Are Ralph and Piggy also responsible for Simon’s death? (p. 156/7) 2. What does Simon’s death symbolize? How is he a

in the Leaflet, using columns Makes your text difficult to read. TRUE OR FALSE