Question

If the length of ax is 20 cm and the width is 5 cm, what is the area of the knife?

A) 100 cm²
B) 25 cm²
C) 50 cm²
D) 10 cm²

Answer 1

The area of the knife, given the length of 20 cm and width of 5 cm, is calculated as 100 cm² which corresponds to option A.

Step-by-step explanation:

If the length of AX is 20 cm and the width is 5 cm, to find the area of the knife we use the formula for the area of a rectangle which is length multiplied by width. In this case:

Area = Length × Width

Area = 20 cm × 5 cm = 100 cm²

So the correct answer is (A) 100 cm².