2 years ago

If AB = 19, BC = 16, and m

Mathematics

1 answer:

Lina20 [59]2 years ago

5 0

Mmmmmmmmmmmmmmmmmmmm

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Can you solve this?

marusya05 [52]

Answer:

Step-by-step explanation:

The area (A) of a trapezoid is calculated as

A = 0.5h(a + b)

where h is the perpendicular height and a, b the parallel sides.

Given A = 120, then

0.5 × 8(a + b) = 120, that is

4(a + b) = 120 ( divide both sides by 4 )

a + b = 30 cm → D

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3 years ago

In a computer game, a bird flies at a height of 1,281 feet. At the same time, a fish swims 282 feet below sea level. What is the

fenix001 [56]

To find the difference, we need to subtract the height of the fish from the height of the bird. If we use sea level as 0, then the bird flies at 1,281 feet, and the fish swims at -282 feet.

1,281 - (-282) = 1,281 + 282 = 1,563 feet

There is a 1,563 feet difference between the height of the bird and the depth of the fish

6 0

3 years ago

Read 2 more answers

What is the perimeter of this shape?

PSYCHO15rus [73]

Given:

Given that the sides of the shape.

The given shape consists of 8 sides.

We need to determine the perimeter of the given shape.

Perimeter:

The perimeter of the figure can be determined by adding all the lengths of the sides of the shape.

Thus, we have;