Answer:
AB = 34 and AC = 16
BC^2 = 34^2 - 16^2
BC^2 = 1,156 - 256
BC^2 = 900
BC = 30
Step-by-step explanation:
The triangle sum theorem says all 3 interior angles must equal 180 degrees.
so, 43 + 35 = 78. [ 180 - 78 = 102 degrees for the missing angles shared by the 2 triangles.
102 + 18 = 120. [180 - 120 = 60}
leaving the measure of Angle A as 60 degrees.
Simple, what you're basically doing is simplifying,
well, you have 3x and you have
12/3=4
and you can "cancel" out an x, making your answer,
.
Answer:
what is the question
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
We can solve this by finding the slope of the function that passes through the points (2,15) and (3,26). We can use the "formula" rise over run.
So we have:
(26-15)/(3-2) which gives us 11 as our slope. Now we must find the y intercept!
It is -7.
So the answer is B
