Angle 1 is obtuse angle 2 and 3 are acute angle 1 plus angle 3 = ?
1 answer:
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Answer:
The area of triangle K is 16 times greater than the area of triangle J
Step-by-step explanation:
we know that
If Triangle K is a scaled version of Triangle J
then
Triangle K and Triangle J are similar
If two triangles are similar, then the ratio of its areas is equal to the scale factor squared
Let
z -----> the scale factor
Ak ------> the area of triangle K
Aj -----> the area of triangle J
so
we have
substitute
therefore
The area of triangle K is 16 times greater than the area of triangle J
The answer is 16
Refer image for working :-
Drop comments if any doubt arises.
Refer image for working :-
Drop comments if any doubt arises.