helloiamunderwaterhe helloiamunderwaterhe
  • 04-05-2022
  • Mathematics
contestada

Which expression represents the perimeter, in units, of this trapezoid? (45 points)

Which expression represents the perimeter in units of this trapezoid 45 points class=

Respuesta :

semsee45
semsee45 semsee45
  • 04-05-2022

Answer:

A.  7x + 3

Step-by-step explanation:

The perimeter of a 2D shape is the distance all the way around the outside.

⇒ perimeter = (2x + 1) + (x + 1) + (3x - 1) + (x + 2)

                     = 2x + 1 + x + 1 + 3x - 1 + x + 2

                     = 2x + x + 3x + x + 1 + 1 - 1 + 2

                     = 7x + 3

Answer Link

Otras preguntas

Which Expression Is Equivalent to 486-9+6+3^3•2
Which of the following processes does the body NOT use protein to perform?A. repairing musclesB. producing hormonesC. making hemoglobinD. creating amino acidsPl
When an activist decides to use a song, speech, or video to communicate his message, he is using ________________________ to reach his audience.
what major event most likely spurred mammal diversification?
What are discretionary calories?
What was the greatest strength of orpheus what was his weakness?
Which of the following describes an atom
What is the probability that the dart hits a point in the circle
factor that encourages harmful substances in food production
What can a person do to improve his or her health literacy? (1 point) Select one: a. Ask questions of doctors, nurses, and other healthcare providers b. Avoid s