sana4m8eOneDoe sana4m8eOneDoe

24-11-2016
Mathematics

contestada

Triangle ABC is similar to triangle DEF and has a ratio of similarity of 10:3. If side EF measures 30 mm, how long is side BC?

Respuesta :

syed514 syed514

25-11-2016

we can replace EF by 30 and get BC/30=10/3 and therefore BC=30×10 /3=10×10=100

Answer Link

Otras preguntas

If -nx2 + tx + c = 0, what is x equal to?

Woodrow Wilson’s campaign slogan in 1916 was “He kept us out of __________.”

solve the problem by using mathematical sentence and solve then label your answer.A province produced 2,543,475 metric tons of sugarcane in 2003, and 4,905,369

1)simplify the expression (2x)^42)the perimeter of a rectangular is twice the sum of its length and its width. the perimeter is 16 meters and its length is 2 me

Q2. In a 4x100 m relay race, total track length is 200m and time taken by one particular group is 50.2 s. What is the average speed and average velocity of that

State a true conclusion. 1) If you accept the hypothesis, then you accept the conclusion. 2) You accept the conclusion. Conclusion: ?

(1) Glen’s horse, Tipper, grazes lazily in his grassy.In sentence (1), what part of speech is "lazily"? (A)verb (B)adverb (C)adjective

Which of the number(s) below are potential roots of the function?p(x) = x4 + 22x2 – 16x – 12

you measure that it takes 0.75 seconds for a leaf to fall from a tree to the ground. the leaf experiences air resistance as it falls. if there were no air resis

Add the fractions and simplify the answer: 1/2 + 2/3