Answer:
Perimeter =56 1/2 cm
Area = 196 7/8 cm²
Step-by-step explanation:
Length= 15 3/4 cm.= 15.75 cm.
breadth= 12 1/2 cm. = 12.5 cm
perimeter of the paper = 2(l + b)
= 2 × ( 15.75 + 12.5)
= 2 × (28.25)
= 56.5 cm.
= 56 1/2 cm
Area of the paper = l × b
= 15.75 cm× 12.5cm
= 196.875 cm²
= 196 7/8 cm²
area= 63/4×25/2=1575/8 or 196.875
perimeter=2(63/4+25/2)=113/2 or56.5
since it's rectangle ,area = length × width
perimeter is equal to adding two lengths and widths
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Verified answer
Answer:
Perimeter =56 1/2 cm
Area = 196 7/8 cm²
Step-by-step explanation:
Length= 15 3/4 cm.= 15.75 cm.
breadth= 12 1/2 cm. = 12.5 cm
perimeter of the paper = 2(l + b)
= 2 × ( 15.75 + 12.5)
= 2 × (28.25)
= 56.5 cm.
= 56 1/2 cm
Area of the paper = l × b
= 15.75 cm× 12.5cm
= 196.875 cm²
= 196 7/8 cm²
Answer:
area= 63/4×25/2=1575/8 or 196.875
perimeter=2(63/4+25/2)=113/2 or56.5
Step-by-step explanation:
since it's rectangle ,area = length × width
perimeter is equal to adding two lengths and widths