oopsydaisy
contestada

In circle A shown below, is a diameter and the measure of is 36°.

What is the measure of ∡DBC?
Answer
36°
72°
18°
54°

In circle A shown below is a diameter and the measure of is 36 What is the measure of DBC Answer 36 72 18 54 class=

Respuesta :

meerkat18
The inscribed triangle is a right triangle. The diameter of the circle served as the hypotenuse of the triangle.

Angle C is 90°
Angle D = 36°/2 = 18°

The measure of ∡DBC?

180° - 90° - 18° = 72°

Remember that interior angles of a triangle sum up to 180°.

Answer:

the value of DBC is 72 degrees

Step-by-step explanation:

took the test

Otras preguntas

Q&A Education