Answer:
I think B 10 diamond and 12 circles
Step-by-step explanation:
Answer: X=55/2
Explanation: Set all the values equal to 180 since all the angles in a triangle equal to 180 degrees. I checked my answer with calculator!
Answer:2 ft
Step-by-step explanation:
Area of circle = pi x r^2 = 4 pi
So r^2 = 4
r =2
Answer:
6) x = 17 ft
7) 42 in
Step-by-step explanation:
6) length of the tangents are equal.
2x - 7 = 27
2x = 34
x = 17
7) if you draw a line from T passing through the centre of the circle, it will divide the triangle into two congruent triangles
Perimeter = 2(5+7+9) = 42 in