Question

Can someone help me this question? It cannot be mixed fraction or a decimal!

Answer 1

1 : 4 = 1 / 4

Explanation:

this is actually a concept

if two triangles are scaled copy and their sides are in 1 : 2 ratio, then their area will be in 1 : 4 ratio.

here, in the figure that triangle's sides ratio is 6 : 12 = 1 : 2

therefore, the scale factor will be 1 /4 ( 1 : 4 )

Answer 2

I think it is a decimal