Ihatecereal2 Ihatecereal2

23-07-2016
Mathematics

contestada

The base of a parallelogram is four times its height. If the area of the parallelogram is 324 cm2, find the base and height.

Respuesta :

texaschic101 texaschic101

23-07-2016

A = bh
b = 4h
A = 324

324 = 4h * h
324 = 4h^2
324/4 = h^2
81 = h^2
sqrt 81 = h
9 = h

b = 4h
b = 4(9)
b = 36

so the height (h) = 9 cm and the base (b) = 36 cm

Answer Link

Otras preguntas

Select the correct answer. Which aspect is least likely to be a typical organizational goal for a food industry company? A. profit B. efficiency C. loss D.

Solve for f. 0.3 = 0.58 -0.7 How do it do it

Which most likely uses only alternating current?

What is the speaker’s attitude toward her situation, in “Siren Song?

Data indicate that the present rate of freshwater consumption in most developed countries is ________. A. Sustainable for the foreseeable future B. Irrelevant,

Read this excerpt from Silent Spring. Then a strange blight crept over the area and everything began to change. Some evil spell had settled on the community: my

This photo shows a crowd waiting to go into a courtroom to face charges related to the bus boycott in Montgomery, Alabama. What does the size of the crowd facin

I need a cell wall pick up line for y biology class

Which type of energy is thermal energy a form of? A. chemical energy B. kinetic energy C. magnetic energy D. potential energy

Story Plot- Help PLEAAASE 10 points and i only have 14 left altogether. I have homework in which i have to write a victorian crime+punishment story. except i do