Answer:
walk around the river
Step-by-step explanation:
Answer:
25°
Step-by-step explanation:
In 
BD = CD .....(Given)

(By isosceles triangle theorem)


Now,

(Angles in linear pair)



Next, in 

(By interior angle sum postulate of a triangle)




Answer:
-2
Step-by-step explanation:
The slope-intercept form:

m - slope
b - y-intercept
We have the slope m = 4 → 
and point (1, 6). Substitute:

<em>subtract 4 from both sides</em>

<h3>Answer: y = 4x + 2</h3>