13-01-2018
Mathematics

contestada

I know that the answer is D. 17.5 I just need help on knowing the steps to solve this question. Help is greatly appreciated!

I know that the answer is D 175 I just need help on knowing the steps to solve this question Help is greatly appreciated class=

Respuesta :

cdw2014 cdw2014

13-01-2018

If BCEF is a square, that means all the sides are equal. If AD = 7, FB has to also be 7.

A_F = AB - FB = 12 - 7 = 5

The area of a triangle is .5bh, and we know the base is 5 and the height is 7.

0.5 * 5 * 7 = 17.5

Answer Link

Otras preguntas

Darwin hypothesized that new species could appear gradually through small changes in an ancestral species. What experiment did he conduct to test this hypothesi

A "do not touch" sign on a wet park bench actually results in more people touching the bench. this is an example of a(n) ___________________. a. positive conseq

one rabbit saw 6 elephantswhile going to the river. every elephant saw 2 monkeys going towards the river. every monkey had 1 parrot in their hands . how many an

As she was riding her bicycle down a hill, amy hit a large rock and started to lose her balance. she managed to come to a stop without falling. once she stopped

as it was in the beginning so shall it be in the end meaning

Select the type of treatment that involves pressing specific points of the body to provide pain relief. A) l’acupuncture B) l’acupression C) la chiropratique

Attachment What is the inverse of the function

Which of these people have a stressed induced stomachache

The process of political socialization in the united states is normally cumulative; political beliefs attained earlier in life tend to be retained to a substant

Need help ASAP !!!!!!!!!!!