First one hope this helps!
Answer:
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Step-by-step explanation:
paano
Theres an app called photomath thats useful for these kinds of problems
we are given that ,
The combined area of two squares is 17 square meters.
Area of square=
Let the side length of smaller square be x
The size of the larger Square are four times as long as the size of the smaller square

So Area of larger square=
The combined Area is 17 square meter.

Hence the smaller square has the side length=
So the larger square has side length=