Question

Find the missing side of a right triangle if.area=12m2,base=20m​

Answer 1

Answer:

A=12m^

b=20m

A=1/2×b×h

12=1/2×20×h

12=10×h

12/10=h

1.2=h

hypotenuse=

a^=b^+h^

a^=(20)^+(1.2)^

a^=400+1.44

√a^=√401.44

a=√401.44

Answer 2

Answer:

area = 12m2

base = 20m

then missing side of a triangle is height so ,

area of triangle = 1/2 base *Height

12= 1/2*20*h

12= 10h

h= 12/10

h= 1.2 m

ans

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