daniellalegerruiz
daniellalegerruiz
27-04-2020
Mathematics
contestada
Given ABCD slove for X ?
Respuesta :
ulili
ulili
27-04-2020
Answer:
∠D = 180°- ∠A
∠D = 180° - (30+5x)
15+10x = 180° - 30-5x
15x = 180 - 30 - 15
15x= 135
x = 9
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
____a synthetic opiate that blocks the effects of herioin and eliminates withdrawal symptoms, has a proven record of success for people addiction to heroin A.
what are the energy transfers that happen on mount everest
solve by substitution ( show steps)y=3x+23x-y=2
Why did the Indus Valley civilization come to be known as harappan civilization ?
Three apples and 2 oranges cost $1.25, while 2 apples and an orange were 75 cents. At the rate, find the cost of 6 apples and an orange. ( please show steps tha
A potter uses 3/5th of a pound of clay to make a bowl. How many bowls could the potter make from 10 pounds of clay?
what are the energy transfers that happen on mount everest
The sum of two numbers is 40, and their difference is 8. Find the numbers.
The sum of the first 65 odd, positive integers is? I know the answer is 4225, but I don't know how to solve.
Diagram of a red blood cell
