If a circle has a circumference of about 12.56 cm, what would we do to determine the radius? Use 3.14 as “pi”.

1 answer:

3 0

We are told that the circle’s circumference is 12.56 cm. So, to find it’s diameter, we have to divide 12.56 by 3.1416.

The answer is approximately 3.9979 which is VERY close to 4, so we can say that the diameter of the circle is approximately 4 cm.

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What is the area of a triangle with a height of 14 feet and a base of 10 feet

timama [110]

Answer:

Area is 70ft

Step-by-step explanation:

Area of a triangle is A=b × h/ 2 or A=1/2×bh

Let height equal h & base equal b

So,

h=14

b=10

Solve,

A=1/2×14×10

A=1/2×140

A=70

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The taxable income for this year will be $37,735. Then the correct option is D.

<h3>What is the percentage?</h3>

The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.

This year, you owed $6,414.95 in federal income tax.

If you are taxed at a net rate of 17%.

Then the taxable income for this year will be given by

$\rm Taxable\ income = \dfrac{6414.96}{0.17}\\\\Taxable\ income = 37735.05 \approx 37735$