Seudónimo Seudónimo

24-03-2021
Mathematics

contestada

in the diagram below, what is the length of DC????

in the diagram below what is the length of DC class=

Respuesta :

mhanifa mhanifa

25-03-2021

Answer:

D. 9

Step-by-step explanation:

Corresponding sides of similar triangles have same ratio.

ΔADB ~ ΔBDC

AD/BD = BD/ DC
4/6 = 6/DC
DC = 36/4
DC = 9

Correct option is D

Answer Link

Otras preguntas

what is the smallest number of degrees needed to rotate a regular pentagon around its center onto itself

Why are metals considered crystals?

What is the name of the first third-party software developer for atari?

Suppose you have monohybrid flowers in your garden and find that they produce black seeds to brown seeds in the ratio of 3:1. If the allele are designated (B &a

A mixture of n2(g) and h2(g) reacts in a closed container to form ammonia, nh3(g). the reaction ceases before either reactant has been totally consumed. at this

What are 3 ways composers create form?

What is the solution to the following system of linear equations? {4x - y = -6 {x - 2y = -5 Please explain how you solved!

Tara read 1/3 of a book on Monday, 2/7 of the book on Tuesday, and 2/9 of the book on Wednesday. How much of the book did she read?

Subtract. (5x^2−3x−2)−(−2x^2−x+10) Express the answer in standard form.

Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoatnt tihng is taht the frist and lsa