Animeislifee222 Animeislifee222

23-05-2019
Mathematics

contestada

what is the area of a trapezoid that has a bases measuring 19 cm and 23 cm, and a height of 14 cm?

Respuesta :

IchoPicho IchoPicho

23-05-2019

[tex]s = \frac{a + b}{2} \times h[/tex]

S = (19+23)/2×14

S = 42/2×14

S = 21×14

S = 294 cm^2

Answer Link

Otras preguntas

Help plz How do you solve

Please answer this correctly

In perfect competition, a firm maximizes its economic profit if it produces the output at which _______. A. economic profit equals zero in the short run B. ma

Write a molecular equation for the precipitation reaction that occurs (if any) when each pair of aqueous solutions is mixed. If no reaction occurs, write "NO R

According to behavioral theories of depression, life stress leads to: a. depression because it produces positive reinforcers b. depressive behaviors often are

A particle of mass m=5.00 kilograms is at rest at t=0.00 seconds. a varying force f(t)=6.00t2−4.00t+3.00 is acting on the particle between t=0.00 seconds and t=

You pack sandwiches for a mountain hike with your friends. Each sandwich takes 2 slices of bread and each hiker eats one sandwich. How many slices of bread are

An 18.8 kg block is dragged over a rough, horizontal surface by a constant force of 156 N acting at an angle of angle 31.9◦ above the horizontal. The block is d

How does the force of gravity between two bodies change when the distance between them doubles?

Storm Corporation purchased a new machine on October 31, 2020. A $4,800 down payment was made and three monthly installments of $14,400 each are to be made begi