evansrebekkah evansrebekkah

01-03-2021
Mathematics

contestada

The diagram shows rectangle ABDE and right angle triangle ABC AC=37cm BC=12cm BC:CD=1:2 work out the area of rectangle ABDE

Respuesta :

carmenlangford14 carmenlangford14

03-03-2021

can you let me know when you get this answer, i’m doing june 19 2H

Answer Link

sammorley691 sammorley691

07-03-2021

Answer:

1260cm^2

Step-by-step explanation:

BC : CD

12 : 24

12 + 24 = 36

h²- a² = b²

37²-12²

1369 - 144 = 1225

√1225 = 35

36 x 35 = 1260cm²

Answer Link

Otras preguntas

in many european parliamentary systems, prime ministers are elected by __________, whereas in the united states, presidents are elected ___________. the legis

What is the effect on the graph of the linear parent function, f(x) = x, when f(x) is replaced by f(x + 5)? A) The graph of the line becomes steeper. B) The gra

What are some contributions to Isaiah

A presentation by a study group on a selected topic is a type of discussion.

How do I do this problem

What is autobiographical writing ?

what is the length of EF in the right triangle below?

Can u solve both 20. and 22. Geometry

Lee watched as Mira started the car. As the car pulled out of the driveway, Lee saw instead a little girl on a bicycle, smiling and yelling behind her, "Don't l

what did the 15th amendment do