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2 years ago

Please help can you help i really need help like really this is so heard

Mathematics

1 answer:

Elina [12.6K]2 years ago

3 0

Answer:

1/8 square unit.

Step-by-step explanation:

Remark

The piece of information that is missing is is the middle line parallel to 2 of the sides. You have to assume it is, otherwise the question is impossible to do.

Givens

The height of the red triangle is 1/2 the top or bottom white triangle. That's because the diagonals and the horizontal line all meet in the middle.

The base of the red triangle is equal to 1/2 the length of the base.

Formula

Area red = 1/2 b * h

Solution

b = 1/2

h = 1/2

Area = 1/2 * 1/2 * 1/2

Area = 1/8

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Answer:

Brady rides at slower speed which is 17 miles/hours for 3 hours and 36 minutes.

Step-by-step explanation:

Given:

Brady rode 70 miles in 4 hours.

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Total time of riding = 4 hours

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$-5t+88=70$

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