3 years ago

What is the base of the triangle if the height is 7.5 cm and the area is 17.25 cm

Mathematics

1 answer:

AleksandrR [38]3 years ago

6 0

Answer:

B= 4.6cm

Step-by-step explanation:

A= $\frac{H_{b} B}{2}$

$B= 2\frac{A}{H_{b} } = 2 * \frac{17.25}{7.5}$

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