Answer:
35°
Step-by-step explanation:
If 2 angles are supplementary, that means they add up to 180 :
Now we make an equation and solve for x :
(4x+9) + (x+1) = 180
5x+10 = 180
5x = 170
x = 34
Now we find the measure of the smaller angle using our value of x :
x+1 = 34 +1
x+1 = 35
Hope this helped and have a good day
Answer:
1/5
Step-by-step explanation:
We can use the slope formula
m = ( y2-y1)/(x2-x1)
where (x1,y1) and (x2,y2) are points on the line
m = ( 3-2)/(4 - -1)
= (3-2)/(4+1)
= 1/5
Answer: 19,11,17 and 13,22,14
Step-by-step explanation:
The two smallest numbers (11, 17) added together must be a bigger number than the biggest number (19)...... 11 + 17 = 28
28> 19 :)