Question

Which has a greater area-a parallelogram
with base 6.8 cm and altitude 7.5 cm or a
square of side 7.1 cm and by how much?​

Answer 1

area of parallelogram = b×h

6.8×7.5=51cm

area of square =4×side

4×7.1=28.4cm

so parallelogram's area will be greater!!

i think so...

Answer 2

Answer:

Given data

parallelogram base=6•8cm

parallelogram height=7•5c m

square length=7•1cm

parallelogram area= base×height

parallelogram area=6•8cm×7•5cm

parallelogram area=51cm^2

square area=length×length

square area=7•1cm×7•1cm

square area=50•41cm^2

parallelogram is having more area than square area by =51cm^2-50.4cm^2=0•59cm^2