navaneethvenusobha navaneethvenusobha

10-03-2022
Mathematics

contestada

if the area of a triangle is 128 sqcm and height is 12cm, find its base?

Respuesta :

musiclover10045 musiclover10045

10-03-2022

Area of triangle = 1/2 x base x height

128 = 1/2 x base x 12

Multiply both sides by 2:

256 = base x 12

Divide both sides by 12

Base = 21 1/3 cm

Answer Link

Otras preguntas

What are body parts similar in origin and structure called

Indicate the method you would use to prove the two Δ's. If no method applies, enter none.HL LA LL HA None

Ms. Wilson draws a model of the factorization of a polynomial with integer factors. Her model is partially complete.

the first thing a student should do when developing an action plan is

The distance between Jupiter and the Sun is 5.2 AU. What is the distance in millions of kilometers? (One AU is about 150 million kilometers.) 7,800 million kilo

How is the title “Marriage Is a Private Affair” ironic? A) Nnaemeka had an affair while he was married to Nene, but she doesn’t know about it. B) The marriage o

Breads and other whole grain foods are composed of very large polysaccharide molecules which contain hydrogen, oxygen, and which other element?

What is the inverse function of (x)=4x- x/6

what is 1,864.29 rounded to the nearest one

Choose the best answer. Jim Tree sells 3 items for which he receives $35 in cash. Where would Jim list the amount received? Cash Assets Equipment Assets Other