Question

Can anyone help me????

Answer 1

6a. 3= 12 cm 7=28 cm
6b. L= 90 cm
6c 3= 9cm squared 7= 49cm squared
6d. 11 cm for each length
hope this helped

Answer 2

6a perimeter is 12 cms and 28cms.

6b side length is 90 cms

6c areas 9sq cm and 49 sq cms

6d 11 cms