Question

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Answer 1

Answer:

d) 4: 5

Step-by-step explanation:

If they have equal angles, that means they are similar.

There is a relationship between areas of similar triangles and ht or sides.

And that's: If two triangles are similar, then the ratio of the area of both triangles is proportional to the square of the ratio of their corresponding sides. This proves that the ratio of the area of two similar triangles is proportional to the squares of the corresponding sides of both the triangles.

So, root 16/ root 25= ratio of hts

4/5= ratio of heights.