Find the area of the given shape to the nearest hundredth.

Mathematics

1 answer:

lana [24]3 years ago

3 0

The area of a circle is pi×r^2. and r = 36. but since the shaded area is only 1/4 of the area. so the answer is about 28.27 sq. cm.

You might be interested in

A checking account rounds the amount of money deposited to the nearest hundredths place. After tax returns on April 15th, Yuan e

ludmilkaskok [199]

Answer:

$\boxed{\text{\$336.35}}$

Step-by-step explanation:

Yuan earned $336.3457.

You are asked to round this number to the nearest hundredth, that is, so there are only two digits after the decimal.

$336.34|57

A rule in rounding numbers is: if the first figure to be dropped is 5 with any nonzero digits following it, then the last figure kept should be rounded up (increased by 1).

The number becomes $336.35.

$\boxed{\large \textbf{\$336.35}} \text{ was placed in Yuan's checking account}$

6 0

4 years ago

Can someone please help I will do anything

Aleks [24]

Answer:

678.24 cubic centimeters

Step-by-step explanation:

7 0

3 years ago

julia wants to make 8 bows using 18 ft of ribbon. she wants to use an equal length of ribbon for each bow with no ribbon left ov

Rama09 [41]

2.25 ft of ribbon per bow

Hope this helps:)

6 0

4 years ago

I dont understand how to do this

Airida [17]

The statement EF=2.GF (Option A) and the statement

$\frac{\sqrt{3} }{2} .EF=GE$ (Option C) are true for the ΔEFG.

<h3>What are trigonometric ratios?</h3>

The six trigonometric ratios of a right-angle triangle are Sin, Cos, Tan, Cosec, Sec and Cot. Trigonometric ratios are used to measure the sides of the right triangle.

Given that in ΔEFG, m∠E=30°, m∠F=60° and m∠G=90°.

Wow, sin 30° $=\frac{GF}{EF}$