Answer:
130
Step-by-step explanation:
50 (given angle) minus 180 (what the angle should add up to)
50-180 = Measure of angle 1 (130)
Answer:
isosceles triangle
Step-by-step explanation:
line CB is the transversal for the two parallel lines, so angle CBA and angle BCE are the same.
since a straight line is 180 degrees, we can solve for angle BCA by subtracting the other angles on the line from 180
180-80-50 = 50
since triangles have 180 degrees, we can solve for the last angle by subtracting the angles we already know from 180
180-80-50
two of the angles are the same, making this an isosceles triangle
Answer:
2
Step-by-step explanation:
when it return to the ground , h = 0
32t -16t2 = 0 and solve for t
t = 0, 2 ....0 is the start, 2 is when it returns
Answer:
no
Step-by-step explanation:
No, because none of the factors of 29 equal to -1
4.5 feet
1.5 x 1.5 x 2= 4.5
I hope this helps you and have a great day :)
