2 years ago

PLEASE HELPPP 10 points and will mark brainly!!!!!!

Mathematics

1 answer:

snow_tiger [21]2 years ago

6 0

Answer:

-.095

Step-by-step explanation:

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Step-by-step explanation:

<u>Equations</u>

Let's call

b= base of the triangle

h=height of the triangle

The base is 9 cm longer than the height, thus:

b = h + 9

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$\displaystyle A=\frac{bh}{2}$

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