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dem82 [27]
3 years ago
15

A) The hypotenuse of a right angled triangle is 15 cm. Taking the

Mathematics
1 answer:
Anastasy [175]3 years ago
3 0

a) By Pythagoras theorem , h^2 is = a^2 + b^2 where a is the hypotenuse and a and b are the legs.

=) 15^2 = x^2 + y^2

That is the relation

b) area of triangle = 1/2 x height x base

=) 1/2 * x * y = 30

=) xy = 15cm

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