The base of a right-angled triangle is 48cm and its hypotenuse is 50cm, then its area is
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Answer:
A=336cm²
Step-by-step explanation:
given the base of the right angle triangle = 48cm and it's hypotenuse is = 50cm
let the sides of the right angle triangle be a, b and c where a is base, b is height and c is hypotenuse.
by Pythagoras theorem :-
>> a² + b² = c²
>> 48² + b² = 50²
>> 2304 + b² = 2500
>> b² = 2500 - 2304
>> b² = 196
>> b = √196
>> b = 14cm
hence, the height of the right angle triangle is 14cm.
formula for finding the area of. right angle triangle is 1/2 × base × height.
therefore area of the right angle triangle = 1/2 × 48 × 14
= 24 × 14
= 336cm²
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