Mensurationmedium · Past Paper
Area of a rectangle is x^2 + 5x + 6. If length is x+3, breadth is:
Ax+2
Bx-2
Cx+3
D5
✓ Correct Answer: A — x+2
Factorizing: (x+3)(x+2). Thus breadth is x+2.
Share this question
More from Mensuration
- A cube of side 10 cm is melted to form smaller cubes of side 5 cm. How many such cubes can be formed?
- Find the total surface area of a hemisphere if its volume is 18π cubic cm.
- If the area of a circle is A, then the area of a circle with triple the circumference is:
- If the total surface area of a cube is 216 cm², find its side length.
- Find the volume of the largest right circular cone that can be cut out of a cube whose edge is 9 cm.