emma13447 emma13447

03-04-2020
Mathematics

contestada

What is the height of a triangle whose base is 9 centimeters and whose area is 126 square centimeters

Respuesta :

lizzie4841 lizzie4841

03-04-2020

Answer:

Height=28

Step-by-step explanation:

You have to work backwards using the formula for a triangle, A=1/2bh

Plug your values in, 126=1/2 9 h

126=4.5 h

126 divided by 4.5 is 28

If this helped, please leave a thanks or a rating, thank you!

Answer Link

Otras preguntas

go math 4th grade lesson 3.3

Miranda has 24 cds in her collection.Of those cds ,10 are pop cds.she gas6 more country cds than Jazz cds.How many country cds does Miranda have?

Which choice contains a noun part of speech followed by an adverb part of speech from the same root word? A) Save the analysis for analysts. B) If you analyze

what counties made up central powers

Which New Deal program was responsible for helping rural areas during the Great Depression by providing jobs to people for road and building construction? A)

Can u solve both 20. and 22. Geometry

98 points please hurry!!!!!!! Graph f(x)=-2/3x-3 Use the line tool and select two points to graph the line.

A two year degree that focuses on natural science engineering and mathematics is called an

Why does nick move from Minnesota to New York? What is his vision of the American dream?

Which most accurately evaluates how the Mexican government’s refusal to ratify the Treaties of Velasco impacted the movement towards Texan independence? A.It ha