annalieseblackwell31 annalieseblackwell31

21-09-2019
Mathematics

contestada

slove for BC
A) 12
B) 10
C) 8
D) 6

slove for BCA 12B 10C 8D 6 class=

Respuesta :

alexbeaullieu alexbeaullieu

21-09-2019

Answer:

A) 12

Step-by-step explanation:

These are similar triangles so set up a ratio of base to height.

6/4 for the triangle you know and 18/x for the one you do not.

Cross multiply to find x. 18*4= 72, 72/6=x, x=12

Answer Link

Otras preguntas

3. Which of the following describes transmission of a disease by indirect contact? Person A has acne -> Person A and Person B are physically intimate -> P

1) (estudiar) los efectos del uso de la energía nuclear. 2) (controlar) la emisión de humo de los carros. https://mylabs.px.pearsoned.com/Pegasus/Modules/Assess

Young generations aare influenced by the western culture.So, how can we preserve our traditional culture?Write more than 5 solotions for it.

A bank loan has been given to a customer at a bank with a FIXED nominal interest rate of 13%. The real interest rate for the bank's profit margin is 10%. The ne

dilations geometry help please

Can someone help me with this I don't understand find TAN

Computers work on the garbage-in, garbage-out concept. Comment

I need help answering this ASAP

My girls friend arrived after I .......for her about half an hour A. was waiting B. had been waiting C. has been waiting D. have waited

Select all of the following reactions that are endothermic. ½N 2(g) + 3/2H 2(g) → NH 3(g) + 11.0 kcal/mole H 2(g) + ½O 2(g) → H 2O(g), ΔH = -57.83 kcal/mole ½N