Question

i am measurng two line segments the first line is 30centi meter long the second line segment is 500milli meter how long are the two line segments together answer in cm

Answer 1

Find out the how long are the two line segments together answer in cm .

To prove

As given

i am measurng two line segments the first line is 30centimeter long.

The second line segment is 500 millimeter .

As

1 millimeter = 0.1 centimeter

Now convert 500 millimeter into centimeter .

500 millimeter = 500 × 0.1 centimeter

= 50 centimeter

Thus second line segment be 50 centimeter long .

Total length of two line segments = 30 + 50

= 80 cm

Therefore the 80 cm long are the two line segments together answer in cm .