**Definitions:**

**Inch Square** (abbreviations: **in2, or si**): (plural: square inches) is a unit of area, equal to the area of a square with sides of one inch.

**Meter Square** (abbreviation: **m2**): is the SI derived unit of area. It is the area of a square whose sides measure exactly one metre. The square metre is derived from the SI base unit of the metre, which itself is the length of the path travelled by light in absolute vacuum within time interval of 1/299,792,458 of a second.

## How to Convert Inches Square to Meters Square

*Example: How many meters square are equivalent to 99.98 inches square?*

As;

1 inches square = 0.000645 meters square

99.98 inches square = Y meters square

Assuming Y is the answer, and by criss-cross principle;

Y equals 99.98 times 0.000645 over 1

(i.e.) Y = 99.98 * 0.000645 / 1 = 0.0644871 meters square

Answer is: 0.0644871 meters square are equivalent to 99.98 inches square.

*Practice Question: Convert the following units into m2:*

N.B.: After working out the answer to each of the next questions, click adjacent button to see the correct answer.

( i ) 39.68 in2

( ii ) 1.12 in2

( iii ) 52.25 in2