ciarabowles17
ciarabowles17
02-05-2021
Mathematics
contestada
7. Find BC.
132 - 51
10x - 33
Respuesta :
CrazyBun
CrazyBun
02-05-2021
Answer: BC = 54
Explanation:
P is the circumcenter of the triangle
=> E is the midpoint of BC
Thus:
BE = EC
13x - 51 = 10x - 33
3x = 18
x = 6
BC = 2(10x - 33)
BC = 2(60 - 33)
BC = 2 x 27
BC = 54
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
who won the world series?
please hurry..........
Consider the following system of equations. x + y = 11 2x - 3y = -3 Which equation can be added to the system so the solution does not change А x-y=2 W B. -2x +
How is it possible that members of a population of animals, like dogs, have variations in their traits, such as ear shape, fur color or body shape
Water is important for all of the following except
13. Which number will replace the question mark in the number pattern shown below? 0, 2, 2, 4, 6, 10, 16, 26, ?, ... A. 28 B. 36 C. 42 D 46
Carter invested $3,900 in an account paying an interest rate of 3.9% compounded daily. Assuming no deposits or withdrawals are made, how much money, to the nea
A: f(x)=3(x+1)^2+2 B:f(x)=-3(x+1)^2+2 C:f(x)=-3(x+1)^2-2 D:f(x)=3(x-1)^2+2 DROP AN ANSWER ASAP
What is every fraction that 5/6 is equal to? Please help me.
Can someone tell me how to explain how to change a percentage to a decimal ???
