Measurement Method
Square
a≈88%*A
If you need to installation area —— AxA
The size you need to purchase —— axa
a≈88%*A
If you need to installation area —— AxA
The size you need to purchase —— axa
Rectangle
a≈88%*A b≈88%*B
If you need to installation area —— AxB
The size you need to purchase —— axb
a≈88%*A b≈88%*B
If you need to installation area —— AxB
The size you need to purchase —— axb
Equilateral Triangle
a≈85%*A
If you need to installation area —— AxAxA
The size you need to purchase —— axaxa
a≈85%*A
If you need to installation area —— AxAxA
The size you need to purchase —— axaxa
Right Triangle
a≈85%*A b≈88%*B
If you need to installation area —— AxAxB
The size you need to purchase —— axaxb
a≈85%*A b≈88%*B
If you need to installation area —— AxAxB
The size you need to purchase —— axaxb