Applying the tangent theorem and trigonometry ratio, the measure of angle A is: 19.5°.
<h3>What is the Tangent Theorem?</h3>
The tangent theorem states that if a line is tangent to a circle, the point at which the radius is drawn to the point of tangency is a right angle.
Thus, consider triangle AKO as a right triangle.
Therefore,
- angle A = reference angle
- Ok = 5 (opposite)
- AO = 15 (hypotenuse)
Using the trigonometry ratio, SOH, we have:
sin A = opp/hyp
sin A = 5/15
sin A = 0.3333
A = 19.5°
Therefore, applying the tangent theorem and trigonometry ratio, the measure of angle A is: 19.5°.
Learn more about tangent theorem on:
brainly.com/question/9892082
Answer:
#1 -2800, 10000
#2 -2800
Step-by-step explanation:
you simply just have to find the average around both mid points, and y equals up and down, so they want t know the average of the height
Answer:
x=48
Step-by-step explanation:
Rhombuses have acute and obtuse angles, so if it gives one just subtract it from 180
Answer:
A,D, and E are the answers on E2020
