1.)The formula used for the calculation of the area of a square is:
a.)A=bXh
b.)A=LXW
c.)A=LXWXH
d.)A=0.5XBXT
2.)The formula used in solving the are of trapezium is:
a.)A=bxh
b.)A=LXW
c.)A=LXWXH
d.)A=0.5(b+a)h
3.)The common surface area of a field with four equal sides is called?
a.)triangle
b.)square
c.)trapezium
d.)rhombus
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Answer:
1. B
2. D
3. B
Explanation:
1. No S^2. so closest is LxW considering the length and width should be equal.
2. That is the formula for area of trapezium
3. Either B or D has four equal sides