Tyl5ecoachant Tyl5ecoachant

23-07-2016
Mathematics

contestada

triangle abc ~ triangle xyz and has a ratio of similarly of 4:5. if side yz measures 20 inches, how long is side bc

Respuesta :

apologiabiology apologiabiology

23-07-2016

yz is the 5 part of the 4:5

20=5 units
divide by 5
4=1 unit

bc is the coresponding side that is 4 units
4 times 1 unit=4 times 4=16 units long is side bc

bc=16 units

Answer Link

Otras preguntas

White arrows in the middle of the lane indicate whether the lane must __________. A. turn or go straight B. merge C. exit D. All of the above

What statement correct describes the diagram

Triangles △ABC and △DEF are similar. Find the lengths of the sides of △DEF, if AB=2 cm, BC=3 cm, CA=4 cm, DE=1.5 cm.

I need an explanation (present perfect)

A function h is defined by h(x)=−4x−72. If x decreases by 11, by how much does h(x) increase? A function f is defined by f(x)= 3/17 x+2. If x increases by 51,

View the verb. (have) won Which principal part is this verb form? a. past b. present c. past participle d. present participle

Differentiate between tropical evergreen and tropical deciduous forests.

Why did groups such as Pollution Probe and Greenpeace form? What are their main objectives?

HELP ASAP : Find the largest value of n such that 5x^2+nx+48 can be factored as the product of two linear factors with integer coefficients

guys plz help and say a best answer i will give 15 points how we should prepare for a scholarship exam ??????