yonasemmanuel13 yonasemmanuel13

24-06-2020
Mathematics

contestada

One of the base for a trapezoid is 5in the other is unknown the height is 3in the area is 18in what is the other base.

Respuesta :

Аноним Аноним

24-06-2020

Answer:

7 inches

Step-by-step explanation:

formula for a trepezoid is 1/2(a+b)*h

1/2(5+x)X3=18 (now make x the subject)

(5+x)X3=36

5+x=12

x=7

so the other base is 7in

Answer Link

Otras preguntas

The free-will puzzle typically arises when we consider an incongruence between which two factors?

Ghana produces cocoa for chocolate with less land and labor in comparison with all countries. if cocoa labor and cocoa land cost the same in every country, then

If a business wanted to gather up-to-the-minute data on its customers, one way to do that would be?

A simple way to document basic information on project stakeholders is by creating a(n) __________________.

If f(x) = 2x + 1, and g(x) = x - 3, then ƒ(g(x)) = [? ]x + [ ]

If someone buys a home for $200,000 and makes a 20 percent down payment, that person will have to?

What is the process by which cells use energy from carbohydrates atmospheric oxygen combine the flu supposed?

Osmium has a density of 22.6 g/cm^3. What volume (in cm^3) would be occupied by a 21.8 g sample of osmium?

A furnace with a vertical air flow through the heat exchanger and the blower compartment beneath the heat exchanger is called a(n) ____.

77+14 77, plus, 14, space is the same as +11?