Answer:
120 degrees.
Step-by-step explanation:
All the angles in a triangle add up to 180. You have two of the angles given:
50 degrees and 70 degrees
To find the third angle of the triangle (BAC), use the expression:
180 - (50 + 70)
180 - 120
60
So, the third angle in the triangle is 60 degrees. Looking at angle DAB, you can see that it forms a straight line with angle BAC. A straight line is 180 degrees. Since we know BAC is 60, and BAC + DAB = 180, by doing 180 - 60, you can see that angle DAB is 120 degrees.
16x = 45 - 29
16x = 16
x = 16/16
x = 1
Hey there!
5y + 6 - 2y
COMBINE the LIKE TERMS
= (5y - 2y) + (6)
= 3y + 6
Therefore, your answer is: 3y + 6
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Answer:
x = 80
Step-by-step explanation:
x + 30 = 110 (Opposite angles are equal)
x = 110 - 30
x = 80
