3 years ago

A right-angled triangle has a hypotenuse

Mathematics

1 answer:

oksian1 [2.3K]3 years ago

5 0

Answer:

P = 108cm

A = 486 cm^2

Step-by-step explanation:

To find the perimeter add up all the side

P = 36+27+ 45 =108 cm

The area is

A = 1/2 bh

A = 1/2( 27)*36

A = 486 cm^2

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