bryannarat123 bryannarat123
  • 16-07-2020
  • Mathematics
contestada

Find the area of the following
trapezoid:
12 cm
10 cm
8 cm
22 cm
A = [?] cm2

Find the area of the following trapezoid 12 cm 10 cm 8 cm 22 cm A cm2 class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 16-07-2020

Answer:

136 cm^2

Step-by-step explanation:

The area of a trapezoid is found by

A = 1/2 (b1+b2) *h  where b1 and b2 are the lengths of the bases and h is the height

A = 1/2 ( 12+22) *8

   = 1/2 (34) * 8

   = 136 cm^2

Answer Link

Otras preguntas

What was the effect of the Gulf of Tonkin Resolution?
About 100 years ago, what was the newest technology?
three brothers share 2 sandwiches equally .How much of a sandwich does each brother get ?
is -1.8x-11.76y+(10.8+3.06)-3.06 equivalent to -1.8x-11.76y +10.8
Imagina que has reunido un grupo de tus compañeros de estudios para discutir sus opiniones y preferencias sobre sus diversas clases. Escribe tus preguntas y sus
What is 372 in =_ yd 1 ft
What year did William conquer Anglo-Saxon England? 1016 1056 1066 1106
What is ecological niche?
Alabama was the first state to force Native American nations to give up their lands. A. True B. False
Percy Bysshe Shelley was an English romantic poet who wrote lyric poetry. In what ways does this excerpt from Shelley's “A Bridal Song” represent the lyric poet