live4dramaoy0yf9 live4dramaoy0yf9

22-03-2019
Mathematics

contestada

Identify the missing base of the trapezoid, given that A=36 cm∧2. HELP PLEASE!!

Identify the missing base of the trapezoid given that A36 cm2 HELP PLEASE class=

Respuesta :

choixongdong choixongdong

22-03-2019

Answer:

6 cm

Step-by-step explanation:

A = 1/2(b + 12)(4)

36 = 1/2(b + 12)(4)

72 = (b + 12)(4)

18 = b + 12

18 - 12 = b

6 = b

or

b = 6 cm

Answer Link

Otras preguntas

which of the following sentences contains an abstract nounA. I hope that we are not late.B. She thought we should have left earlier.C. Respect must be earned.D.

What are the roots of the equation 2x2 + 9x + 6 = 0?

Describe the procedure of water reaching the leaves from the roots of a plant

what do genetics traits have to do with survival?

booker t washington stated the best way for formerly enslaved persons to advanced themselves in america society was to

According to _____, adolescents and emerging adults engage in high-risk behaviors in order to cope with their fear of death.

Which two legal factors supported and created segregation in the United States? a. Plessy vs. Ferguson and Jim Crow Laws b. Brown vs. Board of Education and th

How would you solve #8

If you want to insert a table which ribbon should you select A review ribbon B view ribbon C insert ribbon D page layout ribbon

List the four groups attached to the central carbon of an amino acid.