Exterior angle formula: 360°/n; n=10
360°/10=36°
36°+90°=126°
∡f=126°
Answer:
Step-by-step explanation:
Given that x = 2, y = 3, m = 4 and n= 1.
Putting all the given values to get the value of xm+nxy.
So, the value of
Hence, .
Answer:
(-1373)
Step-by-step explanation:
a = 1st term = -13
Common difference = d = 2nd term - 1st term
d = -33 - (-13) = -33 + 13
d = -20
n = 69
nth term = a + (n-1)d
69th term = (-13) + 68 * (-20)
= -13 - 1360
= - 1373
Slope-intercept form: y = mx + b [m is the slope, b is the y-intercept or the y value when x = 0 --> (0, y) or the point where the line crosses through the y-axis]
Since you know:
slope(m) = 4
y-intercept(b) = 2 Plug it into the equation
y = mx + b
y = 4x + 2
Answer:
5
Step-by-step explanation:
This is a 3,4,5 triangle
<em>and to prove that;</em>
3^2 + 4^2 = 5^2
25 = 25 is a correct statement