the answer for x is 76.4. the way to find it is by dividing 458.4 by 6 to find x s value.
-4n+12
Explanation-
Like terms
Answer: The missing angle is 13°
Step-by-step explanation:
Let ∠B
be the missing angle.
Let ∠A
be the angle that measures
77∘Let ∠C
the right angle that measures
90∘
The following is true of all triangles:
∠A+∠B+∠C=180∘
Express the above equation as
∠B
in terms of the other angles:
∠B=180∘−∠A−∠C
Substitute the values for ∠A and ∠C
∠B=180∘−77∘−90∘
∠B=13∘
Answer:
the y intercept is 8
Step-by-step explanation:
5,-7. 5x3=15+-7=8
