sjohnson2168p4wzmu sjohnson2168p4wzmu

01-03-2018
Mathematics

contestada

a trapezoid has an area of 21 squares centimeters and a height of 5 centimeters. what is the sum of the base lengths of the trapezoid?

Respuesta :

ethanmooremoore ethanmooremoore

01-03-2018

the base length can be found when you take 21 and divide it by the height, the first base length will 4.2

Answer Link

Otras preguntas

Identify the expressions and the value that are equivalent to 6 times 5 squared

Identify two ways that geography influence Greece. Identify two differences between Athens and Sparta.

Which of the following arguments can best be made about the relationship between the colonists and the delegates to the First and Second Continental Congress? T

What are two ecological benefits for the ecosystem?

6 divided by 2/3 plus 1/2

How does the year 570 relate to history of Islam?

A lifeguard jumped into the ocean to save a drowning person, but he wound up needing to be rescued himself.

The system of promises which governed the relationship between lords and vassals was 1. Middle Ages. 2. futile. 3. feudalism.

2. A patriot ------- the revolutionary war and a loyalist ---------- the war. a.supported,supported b.opposed,opposed c.opposed,supported d.supp

Ancient Egyptian astronomers studied the stars toA)Predict the flooding of the Nile River B)Appoint the next pharaohC)Create new medicines from plants D)Create