The perimeter of a triangle is (17x-2) cm. If its two sides are (x-5) cm and (7x+5) cm long, what is the length of its third side?
Answers
Answered by
0
Answer:
7 * x^2 +7*x -7 = 5x + 56 + ( -16 x^2 -3x -5 ) + c ... Perimeter = 7x²+7x-7, and two sides are 5x+ 56 and -16x²-3x-5. ... If its two sides are of length 8 cm and 7 cm, then what is its third side ?
Answered by
2
Answer:
the third. side (x) is 4 units....
Step-by-step explanation:
first complete right side then go left side to get answer
Attachments:
Similar questions