- A
- B
- C
- D
Step-by-Step Solution
The four parts are and . So .
Answer: A)
Meena draws a rectangle with sides and and splits it into four parts as shown. Which expression is the area of the whole rectangle?
Class 8Algebraic Expressions and IdentitiesAlgebra
Key idea: Adding and subtracting expressions
Combine **like terms only** — same variables and same powers.
Example: .
For subtraction, distribute the minus sign first:
.
Example: .
For subtraction, distribute the minus sign first:
.
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 Algebraic Expressions and Identities practice questions
More Class 8 Algebraic Expressions and Identities practice
A rectangular lawn in a Pune housing society is 2x m long and x m wide. A path 1 m wide…The rectangle has width 3p and length 2p + 5, split into two parts as shown. Which…Arjun has a 102 by 98 rectangle. He cuts a strip 2 wide off one end and lays it along…Expression A and expression B are written on cards; cards of the same colour hold like…A gift box is a cuboid whose length, height and width are marked in the picture. Which…