2.The area of a rectangular field of length 20m and breadth 15m is
200
250
300
3.The perimeter of a square of side 25m is
75
100
125
4.The area of a triangle whose base is 7cm and height 4cm is
28
14
21
5.If the area of the parallelogram is 32 sqcm and the base is 4cm,then height is
128
8
64
6.The distance around a circular region is known is its
Perimeter
Circumference
Area
7.The circumference of a circle of diameter 10cm is
31.4
3.14
314
8.The circumference of a circle with radius 14cm is
88
44
22
9.----------- is the part of plane occupied by the closed figure
Area
Perimeter
Volume
10.If the area of rectangle increases from 2 sqcm to 4 sqcm the perimeter will
Increase
Decrease
Remains same
11.The area of a sqare is 625 sqmeters find its side
25
50
125
Answers
Answered by
2
Answer:
the answer is.....
1. 300
2. 100
3. 14
4. 8
5. perimeter
6. 31.4
7. 44
8. Area
9. Increase
10. 25
Step-by-step explanation:
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Answered by
0
Answer:
2 ...area of rectangle is length into breadth so 15*20=300m.....
3....perimeter of square is 4* sides therefore answer will be 25*4=100m....
4....area of triangle is half *b*h so 1/2*7*4=14m....
5...area of parallelogram is l*h so h will be area/length..
32/4=8m....
6....circumference..
7....radius will be 5 and circumference of circle is 2πr so 2*3.14*5=31.4..
8.....2*3.14*14=87.92
9.....area
10....increase
11...25
Step-by-step explanation:
hope it helps
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