A set of 2 similar triangles was drawn in a design. One of the triangles was ½ of the other. If the measures of the smaller triangle were 5, 7, and 12 cm, the measures of the larger triangle = 10,14 and 20 cm.

Question

A set of 2 similar triangles was drawn in a design. One of the triangles was ½ of the other. If the measures of the smaller triangle were 5, 7, and 12 cm, the measures of the larger triangle = 10,14 and 20 cm. 
true or false

Henry · Answer

Larger Triangle = 2*5, 2*7, 2*12= 10,14,24cm.

Tammy · Answer

8x^2 + 5x = 15 + 3x