Y= 4x
I think that’s the answer
Abby has 7 more grapes because 16-9=7
Answer:
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Step-by-step explanation:
The triangle having two sides equal along with one different side is called an isosceles triangle.
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- So, Let us assume the other sides (two equal sides) of the isosceles triangle as x. As the different side is already given in the question.
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We know that,
- The sum of all angles of a triangle is 180°
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So, According to the question :
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Therefore,
- The measure of the two other angles of the isosceles triangle are 71° and 71°.
(x - 8)² = 144
Take square root of both sides
(x - 8) = √144
x - 8 = 12
x = 12 + 8
x = 20
Original lawn is = 20 feet * 20 feet square
A cause she measured the side of it