find the area of a right area tria gle wirh hypotenuse 25cm and base 7 cm
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heya mate,
Here's your answer
First find the perpendicular height of the triangle by the Pythagoras theorum.
Then by using the formula of area of a right angles triangle find out the area(½×base×height).
It will be as follows..
h²=p²+b²
=> 25²=p²+7²
=> 625=p²+49
=> p²=625-49
=> p²=576
=> p=✓576
=> p=24
After this, take out the area of the triangle which will be-
1/2×base×height
=1/2×7×24
=84
So,84 is your answer.
hope this helps you...
plz mark as brainliest
Here's your answer
First find the perpendicular height of the triangle by the Pythagoras theorum.
Then by using the formula of area of a right angles triangle find out the area(½×base×height).
It will be as follows..
h²=p²+b²
=> 25²=p²+7²
=> 625=p²+49
=> p²=625-49
=> p²=576
=> p=✓576
=> p=24
After this, take out the area of the triangle which will be-
1/2×base×height
=1/2×7×24
=84
So,84 is your answer.
hope this helps you...
plz mark as brainliest
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