Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 30, 2023


Enter the length

Enter the width

Diagonal of Rectangle 8 ft by 9 cm is 8.0054474 ft or 244.006036 cm.

To calculate the Diagonal of a rectangle, add the number of units in the length by the number of units in the width. Length and width must be stated in the same unit of measure. Diagonal of Rectangle 8 ft by 9 cm is 8.0054474 ft or 244.006036 cm.


    Diagonal of rectangle 8 ft by 9 cm in other units

Value unit
0.0024401 km
0.0015162 mi
2.4400604 m
8.0054474 ft
96.0653688 in
2.6684825 yd
244.0060368 cm
2440.0603675 mm

Steps:

Given that length = 8 ft and width = 9 cm


Diagonal = √(length2 + width2)

Put the value of length and width value in Diagonal Formula.

      Unit Conversion of Width 9 cm = 0.2952756 ft

9 Centimeters is 0.2952756 foot

To convert Centimeters to Feet

we know that, 1 Centimeter = 0.032809 Feet or
                         1 Centimeter = 1/30.48 Feet

To convert Centimeters to Foot, multiply the centimeter value by 30.84.

Result in Foot: 9 × cm/30.84 × ft/cm

Cancel The Comman factor of cm

Result in Foot: 9/30.84 ft

DIvide the 9 by 30.84

Result in Feet: 0.2952756 feet

∴ 9 Centimeters = 0.2952756 foot


Diagonal = √ (82 ft + 0.29527562 ft)

Calculate square of length 8 and width 0.2952756

Diagonal = √ (64.0 ft + 0.0871877 ft)

Add 64.0 ft and 0.0871877 ft

Diagonal = √ (64.0871877 ft)

Calculate Square root of 64.0871877

Diagonal = 8.0054474 ft

∴Diagonal of Rectangle 8 ft by 9 cm is 8.0054474 ft

or

      Unit Conversion of Length 8 ft = 243.84 cm

8 Foot is 243.84 Centimeters

To convert Foot to Centimeters

we know that, 1 Foot = 30.480 Centimeters

To convert Foot to Centimeters, multiply the foot value by 30.480

Result in Centimeters: 8 ft × 30.480 × cm/ft

Cancel The Comman factor of ft

Result in Centimeters: (8 x 30.480 cm)

Multiply 8 into 30.480

Result in Centimeters: 243.84 Centimeters

∴ 8 Foot = 243.84 Centimeters


Diagonal = √ (243.842 cm + 92 cm)

Calculate square of length 243.84 and width 9

Diagonal = √ (59457.9456 cm + 81.0 cm)

Add 59457.9456 cm and 81.0 cm

Diagonal = √ (59538.9456 cm)

Calculate Square root of 59538.9456

Diagonal = 244.006036 cm

∴Diagonal of Rectangle 8 ft by 9 cm is 244.006036 cm