999coco999 999coco999

02-06-2022
Mathematics

contestada

ABC DEF. The area of ABC is given. Find the area of DEF

ABC DEF The area of ABC is given Find the area of DEF class=

Respuesta :

Medunno13 Medunno13

06-06-2022

Answer: B

Step-by-step explanation:

The ratio of the areas of similar figures is the square of the scale factor.

Scale factor = image/preimage = 48/12 = 4.

So, the ratio of the areas is 16, and thus the area of DEF is (16)(90)=1440

Answer Link

Otras preguntas

what is the value of x?a. 10b. 11c. 3d. 5

Solve the system of equations using elimination

Which of these factors is involved in earthquake formation? A. plates getting larger B. rocks breaking C. stress that decreases D. faults that remain stationa

List two significant battles that the U.S. was involved in.

72 paper clips decreased by 63% paper clips

Suppose consumers buy 50 million packs of cigarettes per month at a price of $5 per pack. If a $1 tax is added to that price, By what percentage does the price

I need help ASAP Kari and Julie are practicing for basketball tryouts. Kari makes 3 less than twice as many baskets as Julie. Part B Write an expression with th

[tex]\frac{5}{2} = \frac{x - 4}{3}[/tex]

1. Many other schools have recycling programs. 2. The students in those schools collect used paper and empty drink containers and send them to recycling centers

“Political power is that power which every man having in a state of nature, has given up into the hands of the society, and therein to the governors whom the so