Answer:
4
Step-by-step explanation:
the third angle of the inner triangle is defined by using the rule that the sum of all angles in a triangle must be 180 degrees. let's call this angle a
180 = 48 + 16x + a
132 - 16x = a
and then we know that both angles, 28x and a together must also be 180, as they are complementing each other to cover the whole top of the base line.
so,
28x + 132 - 16x = 180
12x = 48
x = 4
Answer:
y= -7x+7
Step-by-step explanation:
y= mx+b
y= slope x+ y intercept
Answer: B. perpendicular lines because they intersect at a right angle, making them perpendicular.
Answer:
3 miles
Step-by-step explanation:
5-1+2=3
The answer is D
Type 1 Type 2 plants have somewhat similar height distributions
