alexiasalinas alexiasalinas
  • 19-03-2019
  • Mathematics
contestada

can anyone help ? Please ?

can anyone help Please class=

Respuesta :

stephanyarias97 stephanyarias97
  • 19-03-2019

Answer:

18 units ^2

Step-by-step explanation:

the equation to find the area of an isosceles trapezoid is A=1/2 (b1+b2)*h

so 1/2(9+3)*3

1/2(12)*3

6 times 3

18

Answer Link

Otras preguntas

What β mean and what does it do?
why do sedimentary rocks have layers?
A broken clock is set correctly at 12:00 noon. However, it registers only 20 minutes for each hour. In how many hours will it again register the correct time?
solve, by factorising, the equation 8x(squared) - 30x - 27 = 0
how do i solve this n+1/7=2/3
The Red Scare began after _________
what is 11/2 as a percent
14 boys and 11 girls. What is percent of girls
In the presence of oxygen, one glucose molecule has the energy to make up to a. 12 NADH. b. 4 FADH2. c. 38 ATP. d. all of the above
Select the correct inference of the given passage from ''The Cask of Amontillado''''Come,''I said,with decision,''we will go back;your health is precious.You ar