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What is the value of A?

What is the value of A?-example-1

1 Answer

7 votes

Answer:

a = 14

Explanation:

Since QR = QP then the triangle is isosceles and

QS is a perpendicular bisector, thus

RS = SP ← substitute values

3a = a + 28 ( subtract a from both sides )

2a = 28 ( divide both sides by 2 )

a = 14

User Sri Sri
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