Ch: Perimeter and area.
Attachments:
Answers
Answered by
1
Length of room = 7.5 m
Width of room = 4 cm
Length of Outer rectangle (outside of verandah) = 7.5 + 2.5 + 2.5
= 12.5 m
Width of outer rectangle = 4 + 2.5 + 2.5
= 9 m
Area of verandah = Outer Area - Inner Area
= 12.5 * 9 - 7.5 * 4
= 112.5 - 30
= 80.5 m^2
Width of room = 4 cm
Length of Outer rectangle (outside of verandah) = 7.5 + 2.5 + 2.5
= 12.5 m
Width of outer rectangle = 4 + 2.5 + 2.5
= 9 m
Area of verandah = Outer Area - Inner Area
= 12.5 * 9 - 7.5 * 4
= 112.5 - 30
= 80.5 m^2
Similar questions