Question

MATHS
Choose the correct option.
1. the length and breadth of a rectangle are 0.2m and 16cm, its area will be
a. 400 sq. cm
b. 320 sq.cm
C. 640 sq. cm
d.520 sq. cm
2. one side of parallelogram is 12 m and the corresponding altitude is 5.5 m. Its area would be
a. 80 sq.m
b.55 sq.m
c. 60 sq.m
d. 66 sq.m
3. The length and breadth of a rectangle are each doubled, by what percent is the area increased?
a. 300 percent
b. 100 percent
c. 75 percent
d. 200 percent
4. In a circle, which of the following is true?
a. circumference + diameter = TE
circumference + t =r
b. diameter + circumference =
circumference x diameter = 7​

Answer 1

Answer:

ans of 1 is 320

Step-by-step explanation:

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