Question

The ratio of length to breadth of a rectangle is 10:13. If the sum of the length and breadth of the rectangle is 92 cm, then find the area (cm2) of the rectangle.

A 2000 Correct Answer Incorrect Answer
B 2040 Correct Answer Incorrect Answer
C 2080 Correct Answer Incorrect Answer
D 2070 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

Let the length and breadth of the rectangle be 10x cm and 13x cm, respectively. According to the question, 10x + 13x = 92 Or, x = 92/23 = 4 Therefore, area of the rectangle = 10x × 13x = 130x2 = 2080 cm2

Practice Next
×
×