Question

If measure of a side of a regular octagon is 6 cm, then its perimeter is ____

a) 48 cm b) 36 cm c) 54 cm d) 56 cm 4.

The place value of 9 in 7.8091 is _____
a)
9 10 b) 9 100 c) 9 1000 d) 9 10000​

Answer 1

Answer:

• 3 answer is (b)
• 4 answer is (c)