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BartSMP [9]
3 years ago
6

Firdaus measured the length of the wall and got 9 feet her cousin measured the same distance and said that it was three what uni

t was her cousin used to measure how do you know
Mathematics
1 answer:
Dahasolnce [82]3 years ago
7 0

Answer:

Her cousin used Yard  to measure the wall.

Step-by-step explanation:

Firdaus measured the length of the wall and got 9 feet.

Her cousin measured the same distance and said that it was 3.

To find the answer, we have to use division.

Let "x" the divisor which divide 9 and gives the answer 3.

9 ÷ x = 3

3x = 9

To find x (divisor) we need to divide both sides by 3, we get

3x ÷ 3 = 9 ÷ 3

x = 3

So  1 unit cousin's measure = 3 feet Firdaus measure

We know that 1 yard = 3 feet.

Therefore, her cousin used Yard measure to measure the wall.

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