Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Get quick and reliable answers to your questions from a dedicated community of professionals on our platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

a. Find the perimeter of the figure of the following is true:

a=x+7
b=2x+2
c=8x
d=x+10

b. What is the perimeter of the figure in part (a) if x=4? ​

A Find The Perimeter Of The Figure Of The Following Is Trueax7b2x2c8xdx10b What Is The Perimeter Of The Figure In Part A If X4 class=

Sagot :

Hwaet

Answer:

a=11, b=10, c=32, and d=14.

Step-by-step explanation:

Answer:

67 units

Step-by-step explanation:

Perimeter  of a shape is the sum of all sides.

Perimeter = a + b + c + d

                = x +7  + 2x + 2 + 8x + x +10

                = x + 2x + 8x + x  +7 + 2 + 10

Combine like terms,

                 = 12x + 19

Now, substitute x = 4 in the above expression,

                  = 12*4 + 19

                  = 48 + 19

                  = 67