This graph can be used to convert 80 between centimetres and inches. 70 a) Convert 30 inches to centimetres. 60 square centimetres 50 b) Convert 40 centimetres to inches: 540 square inches 30 A fence is 7 feet 6 inches high. 20 1foot=12inches c) What is the height of the fence 10 in centimetres? 0 square centimetres o

Question

This graph can be used to convert 80 between centimetres and inches. 70 a) Convert 30 inches to centimetres. 60 square centimetres 50 b) Convert 40 centimetres to inches: 540 square inches 30 A fence is 7 feet 6 inches high. 20 1foot=12inches c) What is the height of the fence 10 in centimetres? 0 square centimetres o

Answer 1

a) 30 inches is equal to 76.2 centimeters.b) 40 centimeters is equal to approximately 15.7 inches.c) The height of the fence is approximately 228.6 centimeters.

Answer 2

## Step1: Given that 1 inch is equal to 2.54 centimeters, we can convert 30 inches to centimeters by multiplying 30 by 2.54.###

## Step2: To convert 40 centimeters to inches, we need to divide 40 by 2.54 since 1 inch is equal to 2.54 centimeters.###

## Step3: To convert the height of the fence which is 7 feet 6 inches to centimeters, we first convert the feet to inches. Since 1 foot is equal to 12 inches, 7 feet is equal to 84 inches. Adding the 6 inches, we get a total of 90 inches. We then convert the inches to centimeters by multiplying by 2.54.###

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