Mathematics, 09.04.2020 17:51 leeorareeves299

The base of a triangle is 5 cm longer than its height. If the area if the triangle is 42 square cm, what is the height? I know that the equation is
42cm²=1/2 * (5+h) *h
but can anyone help me solve it?

Answers: 2

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The base of a triangle is 5 cm longer than its height. If the area if the triangle is 42 square cm,...