TatyanaJohnson22 TatyanaJohnson22

01-11-2018
Mathematics

contestada

The area, A, of a trapezoid is calculated using the formula A=1/2(b+c) how do I get b alone

Respuesta :

trevordoyleione trevordoyleione

01-11-2018

A=1/2(b+c)

x2 x2 times by 2

2A = b + c

- c -c subtract c

2A - c = b

Answer Link

Otras preguntas

Using the table in #7, what value of x makes f(x) = 5? Question 8 options: 0 3 6 9

Just the top two questions. Please.

how consumers affect which goods and services are produced.

What is the radius of the circle given the equation x2 - 6x + y2 + 10y - 2 = 0?

While taking a ride in a hot-air balloon in Napa Valley, Francisco wonders how high he is. To find out, he chooses a landmark that is to the east of the balloon

In a computer monitor _________ energy is changed to _______energy and sound energy

Which of the following is not a biased statement?Republicans are intelligent, happy people.Liberals are dedicated and smart.Listen to what the Republicans have

Instructions:Select the correct answer. Kyle is 30 years old, weighs 125 pounds, and is 72 inches tall. Use the formula and chart below, as well as a calculato

how did Ptolemy's maps help explorers?

true or false As the frequency of sound waves increases, the wavelength of the sound waves decreases.