Find the area of right angle triangle whose hypotenuse is 17 cm and one of the sides which forms a right angle is 8 cm
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Right angled triangle
Solve for area
A=60cm²
a Leg
8
cm
c Hypotenuse
17
cm
Answered by
2
Answer: 60 cm^2
Step-by-step explanation:
Using Pythagoras theorem,
17^2=8^2+x^2
17^2-8^2=x^2
289-64=x^2
225=x^2
x= √225
x=15.
Area of a triangle=1/2*base*height.
=1/2*8*15
=4*15
Area of the triangle =60.
Therefore it is 60.
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