Pentagon one side is 20 find A
How Do You Find The Missing Side To A Pentagon?
The fact that the pentagons are similar means that there is a proportional relationship between corresponding sides. Likely side AB is intended to correspond to side FG, so side HI will correspond to side CD.
(Side of FGHIJ)/(Side of ABCDE) = HI/CD = FG/AB
HI/5 = 30/10 = 3 (put the numbers into the above equation)
HI = 5*3 = 15 (multiply the equation by 5)
Side HI is 15 units long.
(Side of FGHIJ)/(Side of ABCDE) = HI/CD = FG/AB
HI/5 = 30/10 = 3 (put the numbers into the above equation)
HI = 5*3 = 15 (multiply the equation by 5)
Side HI is 15 units long.