What is the area of the shaded region?

Mathematics

1 answer:

storchak [24]3 years ago

4 0

Answer:

144 ft^2

Step-by-step explanation:

It is the same as the area of a single triangle with a base of 18 ft and a height of 16 ft. The formula is ...

A = (1/2)bh

= (1/2)(18 ft)(16 ft) = 144 ft^2

The shaded area is 144 ft^2.

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the ratios of girls to boys in a student basketball league is 5:6. juan says that there must be exactly 11 students in the leagu

Alex787 [66]

Answer:

False

Step-by-step explanation:

girls : boys : total

5 : 6 :11

Multiply each term by 2

10: 12 :22

Ratio of girls to boys

10:12

Divide by 2

5:6

The ratio of girls to boys is still 5:6 but the total students is 22

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3 years ago

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A. Find the mean median and mode of the data.

IrinaK [193]

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A.
Mean:30.9
Add all numbers up and divide by however many there are.
Median:32
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Mode:33
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B.
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3 years ago

The volume of a cylinder can is 1.54 litre and area of base is 77cm^2 Find its height

goblinko [34]

Answer:

The height is 20 cm.

Step-by-step explanation:

First, we have to know that the volume formula is V = πr²h and the base area of cylinder is a circle. So we can let πr² be 77 cm² . Then we have to substitute the following values into the formula :