The ratio of the areas of two triangles with equal height is 3:2 the base of the larger triangle is 18 Cm. Find the corresponding base of the smaller triangle.
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Step-by-step explanation:
given ratio of 2 triangles =3:2
so the ratio of 2 triangles be=3a,2 a
sum of the angles of a triangle =180 degree
3a+18=180
3a=180-18=162
a=162/3
a=54
therefore the corresponding angle =2a=2(54)=108
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