We have to find the included angle between and .
An angle is the space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet.
Here, in the given triangle KLJ, Angles formed along the line segment JL are and .
Angles formed along the line segment JK are and .
So, the included angle between the line segments JL and JK is .
Answer:
A + B would be less than A - B
Step-by-step explanation:
Given:
Angle A is 4 degrees greater than the measure of Angle B. Both angles are complementary
Complementary angles have a sum of 90°
Angle A = x + 4° ; Angle B = x
x + 4° + x = 90°
2x = 90° - 4°
2x = 86°
x = 86° ÷ 2
x = 43° ANGLE B.
Angle A = x + 4° ⇒ 43° + 4 = 47°
Given:
Angle D is 5 times the measure of Angle E. These angles are supplementary. This means that their sum is 180°
Angle D = 5x ; Angle E = x
5x + x = 180°
6x = 180°
x = 180° ÷ 6
x = 30° Angle E.
Angle D = 5x = 5(30) = 150°
Step-by-step explanation:
I just have a tip to help.
= Ok
=No
If you divide something by zero, (x/0) the answer will be undefined
If you divide zero by something, (0/x) the answer will be zero.
Hope that helped! :D
Ok first step rewrite the prob 3x=18 than you do a little line under the 3x and 18 under it write three for both little lines than u write it as a fraction than divide it that would be what x = im sorry if this is not what ur looking for but this is how i learned it