Answer:
B. 36°
Step-by-step explanation:
According to the sum of angles of triangles, in a triangle, the three interior angles always add to 180°: A + B + C = 180°.
We are given two angles, so we must solve for the third so their sum is 180.
65 +79 + x = 180. Add.
144 + x = 180. Subtract 144 from both sides.
x = 36.
Therefore, the missing angle is 36°.
Hope this helps!
The answer is h=4. Trust me.
Answer:
x = 7
Step-by-step explanation:
Let
x = the unknown number
double it :
2x
add 11:
2x + 11
I get 25:
The equation is
2x + 11 = 25
2x = 25 - 12
2x = 14
Divide both sides by 2
x = 14/2
x = 7
(6,3)(7,5)(8,3)
(X,Y)
left/right = X
up/down = Y
Answer:
Step-by-step explanation:
Please consider the complete question.
What is the first step that you have to do in order to solve the proportion: one-third equals the fraction y over 26?
We can represent our given information in an equation as:
To solve our given equation, we need to cross multiply our equation as:
Therefore, the 1st step to solve the equation would be .