Answer:
correct answer B.
Step-by-step explanation:
hoped i helped :) can u mark brainiest pls!!
A. 40 m
it wants me to say more stuff so yeah haha
Ok this is easy the triangle that is 1/3 shaded is the least shaded out of the two just draw your self a picture of two = triangles and split one into fourths and the other into thirds then shade three parts the one split into fourths and one part of the one split into thirds and you will see that the triangle split into thirds is the least shaded hope this helped
Answer:
-8
Step-by-step explanation:
First combine like terms:
4x-8=32+9x
-40=5x
-8=x
Answer:
Angle OAB = 90°
Reason: tangent theorem of a circle
Step-by-step explanation:
The diagram given shows a tangent line of the given circle with center O. The tangent touches the circle at point A.
The diagram also shows the radius of the circle, OA, drawn from the center to the circle to meet at the point of tangency.
Thus, according to the Tangent Theorem of a circle, the point at which the radius drawn from the center meets the point of tangency = 90°. The tangent is perdendicular to the radius drawn to meet at the point of tangency.
Therefore, angle OAB = 90°