3 years ago

A rectangle is measured 6.5 cm by 7.8 cm .

Mathematics

1 answer:

mote1985 [20]3 years ago

7 0

Answer:

3.24%

Step-by-step explanation:

Percentage error =[ (|calculated value - actual value) / actual value] x 100

calculated area = length x width

6.5 x 7.8 = 50.7

[(|50.7 - 52.4|] / 52.4] x 100 = 3,24

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