- A
- Bpq
- C
- D
Step-by-Step Solution
. The two rectangles together give the part, so their area is sq cm.
Answer: A)
A square sheet of side (p + q) cm is divided into four pieces: a p-by-p square, a q-by-q square, and two p-by-q rectangles.
What is the total area of the two rectangular pieces together?
Class 8Standard IdentitiesAlgebra
Master this chapter in 30 minutes a day.
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Standard Identities practice questions
More Class 8 Standard Identities practice
Priya checks that for any number x, the expression x^2 - (x - 1)(x + 1) is always the…Expand (2x - 5)^2 using the identity for the square of a difference.Use identities to simplify (x + 3)^2 - (x - 3)^2.Riya draws a square garden of side (x + 4) metres. She writes its area using the…A square plot has side (a - b) metres. A second square plot has side (a + b) metres. By…