find the areas of the rectangles with the given sides and arrange them from the smallest to the largest.
(i) 5 cm and 3cm
(ii) 12 m and 21 m
(iii) 2 km and 4 km
(iv) 2 m and 70 cm
Answer:?????
Answers
Answered by
5
Answer:
area of rectangle =length ×breadth
area of the following are :-
(i) 5cm×3 cm = 15 cm²
(ii) 12 cm ×21cm = 252 cm²
(iii) 2 km - (2×1000×100)cm = 200000cm
4km - (4×1000×100)cm = 400000cm
=> (200000× 400000) cm²
=> 80000000000 cm²
(iv) 2m - (2×100) cm
=> 200cm
=> ( 200× 70) cm²
=> 14000cm²
Arrange :-
( i ) < ( ii ) < ( iv ) < ( iii)
Answered by
0
Answer:
1. 15sq.cm
2.252sq.cm
3.8sq.cm
4.1.4sq.cm
Step-by-step explanation:
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