Answer:
89/100. Hope this helped.
Step-by-step explanation:
I won’t answer because I don’t like people who spams
Answer:
Step-by-step explanation:
The perimeters are equal, so
2a+2b = 4a+b
b = 2a
area of rectangle is between 80 and 100
80 < ab < 100
substitution
80 < a(2a) < 100
40 < a² < 50
√40 < a < √50
6.4 < a < 7.1
Since a is an integer, a = 7.
b = 2a = 14.
Answer:
true
Step-by-step explanation:
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