dimensions of two painting are 220 CM by 70 cm and 450 CM by 220 CM. Mr Thomas wants to order wooden frame for its sides. what length of wooden frame should Mr Thomas order for both paintings ?
Answers
Given data : Dimensions of two paintings are 220 cm by 70 cm and 450 cm by 220 cm.
To find : length of wooden frame's which Mr Thomas order for both paintings ?
Solution : Mr Thomas wants to order wooden frame for both paintings.
Let, first painting be A and second painting be B. So, Here,
→ Length of painting A = 220 cm
→ Breadth of painting A = 70 cm and
→ Length of painting A = 450 cm
→ Breadth of painting A = 220 cm
Now, we use formula of perimeter to find length of wooden frame for painting A.
→ Perimeter of painting A
= Length * Breadth
→ Perimeter of painting A
= 220 * 70
→ Perimeter of painting A
= 15400 m
Similarly, we use formula of perimeter to find length of wooden frame for painting B.
→ Perimeter of painting A
= Length * Breadth
→ Perimeter of painting A
= 450 * 220
→ Perimeter of painting A
= 99000 m
Answer : Hence, length of wooden frame's which Mr Thomas order for both paintings are 15400 m and 99000 m respectively.
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