Question

3. If base and the corresponding altitude of a paral-
3
1
12- cm respectively,
lelogram are 9-cm and 12
4
then find the area of the parallelogram.
4. A jet covers 2040 km in an hour. How much
distance will it cover in 5
54
hours:​

Answer 1

Answer:

= 119 7/16 sq. cm

Step-by-step explanation

area of parallelogram= base × corresponding altitude

= 39/4 × 49/4

= 1911/16 sq. cm

= 119 7/16 sq. cm

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Answer 2

Answer:

199 7/16 sq. cm

Step-by-step explanation:

area of parallelogram= base

corresponding altitude