kittzmode
kittzmode
25-01-2017
Mathematics
contestada
I need help solving this problem.
Respuesta :
helpmetnx
helpmetnx
25-01-2017
A four cornered figure shape (lol) the angles of it equal 360 total
you have three angles given
we can make an equation to solve for x
so
90 + 90+ 128 + x = 360
combine like terms
308 + x = 360
subtract 308 from both sides
x = 52
Hope this helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Please help!! Explain the difference between using the cosine ratio to solve for a missing angle in a right triangle versus using the secant ratio. You must use
how will creat thunderstrom
Triangle RST, with vertices R(5,-9), S(9,-5), and T(7,-4), is drawn on the coordinate grid below. What is the area, in square units, of triangle RST
Use the translation (x,y) (X+ 1, y - 3) to graph the image of…
Daniel works for the city and is reimbursed for his mileage when traveling for work. In order to submit his reimbursement form, he needs to record his mileage f
Elsa used 4 5/8 gallon of gas on Saturday and 1/2 gallons of gas on Sunday. How many more gallons of gas did she use on Saturday?
Balancing is a control procedure that
A bus travels 6 hours at a constant speed of 36 miles per hour. How far does the bus travel?
why sociologists find it difficult to define and measure social mobility.
Match the items Series of pools that allow fish to move upstream over a dam A) aesthetics B) fish ladder C) geyser D) transport E) vibration
