Meant to put the letter A
Explain why the triangles are similar. Then find the value of x.
1 answer:
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Answer:
It is one-half the area of a rectangle with sides 4 units × 3 units.
Step-by-step explanation:
So, we know the triangle has a base with a width of 4 units.
We know its height is of 3 units.
If we remember the formula to calculate the area of a triangle, we have:
And for a rectangle it is:
A = b * h
So, it's easy to deduce that the area of a triangle is half the area of a rectangle with the same base and height.