donniel88 donniel88

15-06-2020
Mathematics

contestada

What is the value of x? Assume that the line is tangent to the circle
A) 115
B) 130
C) 285
D) 230

What is the value of x Assume that the line is tangent to the circle A 115 B 130 C 285 D 230 class=

Respuesta :

jimrgrant1 jimrgrant1

15-06-2020

Answer:

D

Step-by-step explanation:

The angle formed by the tangent- chord is half the measure of its intercepted arc, thus

The tangent is a straight angle and the adjacent angle to 65 is

180° - 65° = 115° , thus

x = 115 × 2 = 230 → D

Answer Link

Otras preguntas

The proper sequence of a weight-lifting workout includes a warm-up period, followed by stretching, weight lifting, and stretching again. Please select the best

Need help as soon as possible

Greta uses 6 ounces of pasta to make 6 /7 of a serving of pasta. How many ounces of pasta are there per serving?

How does Nikolai Gogol help readers achieve a suspension of disbelief in “the nose”?

Dion is at a basketball game and he wants to buy some hamburgers and drinks. His friend joe brought 2 Hamburgers and 5 drinks for $8.00 and Felicia brought 2 ha

What is the product of -1.24 and 4.25?

if you want to compare a fraction and a decimal, why do you need to convert them to same type of number?

Did Reconstruction ultimately help African Americans gain more rights? Write a short essay in which you develop your position on this issue.

What is the formula for water

The cloak is a prominent feature of Prospera's costume. What does this cloak add to her characterization? Is it consistent with the descriptions in the text?