cookiehero cookiehero

12-08-2021
Mathematics

contestada

pls help! I need the answer quickly! thank you!

pls help I need the answer quickly thank you class=

Respuesta :

AnishAdhikari AnishAdhikari

12-08-2021

Answer:

B) 36

BA=CD

BA=9

AREA OF TRIANGLE ABC=1/2×b×h

63=1/2×b×9

126=b×9

b=14

BC=14

AD=BC

AE+ED=BC

AE=BC-ED

AE=14-6

AE=8

AREA OF TRIANGLE ACE= 1/2×AE×CD

= 1/2×8×9

=36

Answer Link

Otras preguntas

Which amendment defines citizenship, prevents states from denying due process, and provides equal protection to all people? a. 13th Amendment b. 14th Amendmen

what are naturally occurring elements needed by the body for the formation of hormones

which statement describes a situation that would reduce the stability of a forest ecosystem? a. a fierce predator is removed from the ecosystem b. the number of

Mixture A was made by mixing different components together, but it appears to have one phase. Which term best categorizes mixture A?

Can you explain and answer this question please?

A swimmer, capable of swimming at a speed of 1.0 m/s in still water (i.e., the swimmer can swim with a speed of 1.0 m/s relative to the water), starts to swim d

The width, w, of a rectangular playground is x+3. The area of the playground is x^3-7x+6. What is an expression for the length of the playground?

A pendulum is used in a large clock. The pendulum has a mass of 2kg. If the pendulum is moving at a speed of 4.1m/s when it reaches the lowest point on its path

A particular person, place, or thing within a general class is named by _____.

Which statement describes a problem with the peer review process in scientific research