MeganAndrews MeganAndrews

22-05-2019
Mathematics

contestada

Two similar trapezoids have areas of 384 cm² and 24 cm². What is their ratio of similarity?

1:2

1:4

2:1

4:1

Respuesta :

jimrgrant1 jimrgrant1

22-05-2019

Answer:

1 : 4

Step-by-step explanation:

Given 2 similar figures, then

linear ratio = a : b and

area ratio = a² : b²

here the area ratio = 24 : 384 = 1 : 16, hence

linear ratio = [tex]\sqrt{1}[/tex] : [tex]\sqrt{16}[/tex] = 1 : 4

Answer Link

Otras preguntas

What number should be substituted for the question mark to balance the equation and why is that the correct number? 2C2H6 +?O2 → 4CO2 + 6H2O + heat

How do you find mechanical advantage of a pulley?

Studies suggest that consumption of large amounts of red and processed meats, along with low intake of fiber and phytochemicals, may be responsible for which on

What is the role of tone in poetry? a. to provide rhythm b. to create images c. to enhance a style d. to express an attitude

50% of Number is 250 what is 80% of that number

What is the answer to -3+p=?

Round 235,674 to the nearest thousand. A. 235,700 B. 236,000 C. 240,000 D. 235,670

Is defined as one of nine sisters, goddesses in Greek mythology, who inspired man's invention.

A drama in which the characters and setting are presented in typical and real-world ways is known as A drama in which the characters and setting are presented i

In the Korean War, the United Nations __________ for the first time. A. imposed sanctions B. used military force C. sided with a Communist country D. opted not