The area of a triangle will be when a = 1m, b = 2m, c = 3m, a, b, c being lengths of respective sides.
A. 0 sq m
B. 3 sq m
C. 2 sq m
D. 6 sq m
Areas · Easy · 3 weeks ago
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Areas
The area of a triangle is with base 4m and height 5m?
A. 20 sq m
B. 10 sq m
C. 5 sq m
D. 3 sq m
Areas · Easy · 3 weeks ago
Bilal’s room has a floor of 8m by 4m. He decides to tile the floor with tiles of 25cm x 20 cm. How many tiles will he need?
A. 320 tiles
B. 640 tiles
C. 160 tiles
D. 6.4 tiles
Areas · Easy · 3 weeks ago
A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required?
A. 34
B. 40
C. 68
D. 88
Areas · Easy · 3 weeks ago
The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ 26.50 per metre is Rs. 5300, what is the length of the plot in metres?
A. 40
B. 50
C. 120
D. None of These
Areas · Easy · 3 weeks ago
The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?
A. 25% increase
B. 50% increase
C. 50% decrease
D. 75% decrease
Areas · Easy · 3 weeks ago
The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is__________?
A. 1520 m2
B. 2420 m2
C. 2480 m2
D. 2520 m2
Areas · Easy · 3 weeks ago
Water flows a tank 200 x 150m through a rectangular pipe 1.5 x 1.25m at the rate at 20kmph. In what time will be water rises by 2 meters?
A. 76 min
B. 80min
C. 90min
D. 96min
Areas · Easy · 3 weeks ago
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