Question

a wooden frame is to be put around two painting each having length of 45 cm find length of wooden frame required​

Answer 1

Answer:

90 cm

Step-by-step explanation:

45 + 45 = 90

thank you

Answer 2

Answer:

Mark me the Brainliest

Step-by-step explanation:

Wooden stock's length = Perimeter of the picture

hence/therefore,

perimeter of picture= 2×(l+b)

                                   2×(45+45)

                                   2×90

                                 =180 cm