Mathematics, 01.01.2021 16:00 willia343

In the figure, P'Q = (46 +a - 2) cm, QR-(4a - b - 4) cm and PR = (2a - 3b +8) cm. Find the perimeter in terms of a and b.
(a)
(b) Given that PQR is an equilateral triangle and the perimeter of
2
*PQR is 30 cm, find the values of a and b.

Answers: 2

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In the figure, P'Q = (46 +a - 2) cm, QR-(4a - b - 4) cm and PR = (2a - 3b +8) cm. Find the perimete...

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In the figure, P'Q = (46 +a - 2) cm, QR-(4a - b - 4) cm and PR = (2a - 3b +8) cm. Find the perimeter in terms of a and b.(a)(b) Given that PQR is an equilateral triangle and the perimeter of2*PQR is 30 cm, find the values of a and b.

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Another question on Mathematics

In the figure, P'Q = (46 +a - 2) cm, QR-(4a - b - 4) cm and PR = (2a - 3b +8) cm. Find the perimeter in terms of a and b.
(a)
(b) Given that PQR is an equilateral triangle and the perimeter of
2
*PQR is 30 cm, find the values of a and b.