Question

If AB = CD and CD = 10 cm, then find the length of 2AB.​

Answer 1

Answer:

AB=CD

as CD is 10 cm

therefore AB=10 cm

to find 2AB

2×10=20 cm ans

Answer 2

Answer:

if AB= CD

then the length of CD = 10

then the length of AB = 2 × 10

AB = 20