1. Draw a rectangle ABCD such that l(AB) = 6.0 cm and l(BC) = 4.5 cm.
2. Draw a square WXYZ with side 5.2 cm.
Answers
1. Answer:-
About Rectangle: All angles are right angle
two sides are like,i.e. length are equal
other two sides are of same measure i.e breadth
Steps:
1) Draw a line AB of 6 cm.
2) Draw ∠ABX=90
3) with B as centre and radius as 4.5 cm draw an arc cutting the ray BX at C
4) with C as centre and radius as 6 cm draw an arc
5) with A as centre and radius as 4.5 cm draw an arc cutting the previous arc at D
6) Join AD and CD
Here, ABCD is the required rectangle.
And area of rectangle = Length × Breadth
= 6×4.5=27
2. Answer:-
As we know that square has all side equal and each angle is 90
0
s
tep:1 draw a line WX of 5.2cm
s
tep:2 make angle of 90
0
from point W and X
s
tep:3 cut an arc of 5.2cm from point W and Xand give the cut point Y and Z.
s
tep:4 meet the point YZ.
hope itz help you...
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