KennedyK22
KennedyK22
02-03-2017
Mathematics
contestada
PLEASE HELP AS SOON AS POSSIBLE PLEASE!
Respuesta :
Аноним
Аноним
02-03-2017
since the angles added together make a straight line and by defn equals 180 degrees we have the setup. the middle angle is 90 by the square aroind the vertex of the angle
2x + 90 = 180 top blanks
2x = 90
x = 45 - answer bottom 2 blanks
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
What dose que asco! No me gustan los platanos mean
How long does it take to orbit Mars?
How have Black Hawk’s cultural experiences shaped his view of white people?
what do a cat , worm , spider , and, cat have in common ? mind I'm only a 7th grader gust trying to get smarter don't judge please , if it is a stupid questio
Use algebraic manipulation to find the minimum product-of-sums expression for the function f = (x1 + x3 + x4) · (x1 + x2 + x3) · (x1 + x2 + x3 + x4).
-1/6b= 3 A.-18 B.-2 C. 2 D. 18
Identify the triangle that contains an acute angle for which the sine and cosine ratios are equal
I need help with this: Solve the equation 540 = 7.5m. Explain what the solution to the equation means in this context.
Heat energy is _____ when it moves from one room to another.
A slice is made perpendicular to the base of a right rectangular prism as shown. What is the area of the resulting two-dimensional cross-section? Drag and drop
