2 years ago

Which ratio can be represented by pi?

Mathematics

2 answers:

Hunter-Best [27]2 years ago

8 0

Circumference: radius

Circumference: twice the radius

dimulka [17.4K]2 years ago

6 0

Circumferences by diameter

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4 years ago

The area of a trapezium is 800 cm2

svlad2 [7]

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Step-by-step explanation:

Area of a trapezoid:

$A=\frac{a+b}{2}\times h$

where a and b are the 2 bases, and h is the height. The value we're trying to find here is the height.

3 of the 4 variables in this equation are already given:

A = 800

a = 48

b = 32

Just plug those in and solve for h:

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3 years ago

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liubo4ka [24]

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