Question

In a rectangle SWAP, SW= (6y-10)cm, PA = (3y+5)cm and SP = (4y-5)cm. Find the length of SP.

Answer 1

Answer:

In a rectangle,opposite sides are equal.

so,SW=PA

6y-10=3y+5

3y=15

y=5

Putting y in SP

4y-5

=4X5-5

=20-5

=15 cm

Answer 2

In rectangle SWAP,

Sides SW and AP are opposite sides.

Opposite sides of rectangle are equal.

6y - 10 = 3y + 5

3y = 15

y = 5

SP = 4y - 5

= 4(5) - 5

= 15