if two sides of a square are given by (2x+9) cm and (3x-7) cm , find x.
Answers
Answered by
5
Answer:
16 cm
Step-by-step explanation:
sides of a square are equal in length
therefore, 2x+9 = 3x -7
solve to find x = 16 cm
Answered by
3
In square, ABCD, AB=BC=CD=AD
∴3x−8=x+6⇒3x−x=6+8⇒2x=14
x=7
∴AB=3×7−8=13cm
Length of each side of square =13cm.
Similar questions