danthehero56 danthehero56

11-04-2019
Mathematics

contestada

what is the area of this trapezoid A 50 in² B 108 in² C 126 in² D 192 in²

what is the area of this trapezoid A 50 in B 108 in C 126 in D 192 in class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

11-04-2019

Answer:

C 126 in²

Step-by-step explanation:

The area of a trapezoid is given by

A = 1/2 (b1+b2) h

b1 is the bottom base length = 12 inches

b2 is the top base length = (2+12+2) = 16 inches

h = height = 9 inches

A = 1/2 (12+16) *9

A = 1/2(28)(9)

A =126 in^2

Answer Link

Otras preguntas

Camille placed blocks on a table in rows and columns. All the rows and columns had the same number of blocks in them and formed a square. Which could be the tot

name as many punctuation marks as possible!!

Evaluate this function when f(x) x=3 f(x)= 4x+6 the answer is 10 but I don't know how it got this.

What words have 'port in them?

Underline the subodrinate clouses Before he could go swimming, Ali packed his towel. The twins asked Dad to turn up the heating as it was cold. After drinking h

When does a substance releases heat?? (it's about changing state of matter)

j+18/-4=8 equals what?

Find the slope and the y intercept of the line Y=1/2x-8

The Commonwealth of Nations primarily consists of former..

The atomic number of nitrogen is 7. The atomic mass is 14.01. What can we deduce from this ?