Question

4
1. Find the areas of the following parallelograms
with base and height as
(i) 6.2 cm, 9.4 cm (ii) 13.2 cm, 8.9 cm
(iii) 1.2 m, 60 cm (iv) 11.11 cm, 10.2 cm
che following rhombuses​

Answer 1

Answer:

ok

Step-by-step explanation:

1

formula= base * height

=

6.2*9.4=58.28

Answer 2

Answer:-

(i) Area of parallelogram=BASE×HEIGHT

In this question the height and base is given so simply multiply them u will get the area for e.g:-

6.2×9.4=58.28

Ans:- area of parallelogram is 58.28cm

(ii) Area of parallelogram=BASE×HEIGHT

13.2×8.9=117.48

Ans:- area of parallelogram is 117.48

(iii) Area of parallelogram=BASE×HEIGHT

Here the question is a little bit different see the units one is given in METRE and the other one is given in CENTIMETRE

So just change the units accordingly for e.g

change the metre unit to cm

1.2m=120cm

so now both the units are in cm now u can easily multiply them and get ur answer

120cm×60cm

7200cm

The area of parallelogram is 7200cm

If u want to change the units to METRE Do it like this:-

60cm=0.6m

so now both the units are in metre now u can easily multiply them and get ur answer

0.6m×1.2m

0.72m

The area of parallelogram is 0.72m

(iv) Area of parallelogram=BASE×HEIGHT

11.11×10.2=113.322

The area of parallelogram is 113.322m

Hope it helps u

^_^