meerkat18 meerkat18

03-08-2016
Mathematics

contestada

"In the diagram, m = 128° and m = 76°. What is mABC?
A) 104
B) 116
C) 128
D) 102
E) 96"

In the diagram m 128 and m 76 What is mABC A 104 B 116 C 128 D 102 E 96 class=

Respuesta :

03-08-2016

Angle ABC is an inscribed angle.

Inscribed angle = 1/2 * Intercepted Arc

The intercepted arc is arc CD + arc DA, which would be 128 + 76 = 204

m<ABC = 1/2(204)

m<ABC = 102 degrees

You answer is D) 102

Answer Link

Otras preguntas

Which of the following has never been a third party candidate for president? A Ralph Nader B. Ross Perot C. Joe Biden

What was the easiest and hardest part of running a country

Number of atoms in 2.56 moles of He

Write a paragraph explaining why honest is the best policy. Your paragraph should be 5-7 sentences. You should include other legends or stories.

4. You are about to begin making sandwiches for the lunch rush and find a container of cleaning product on your food preparation table. What should you do? A. M

What are the coordinates of point B?A.(3, 11)B.(12, 2)C.(10, 1)D.(4, 6)

what adjective is better "pretty" or "lovely"

please help, it's due in less then 30 minutes :')

What are the natural resources in each community and how are they used?

help lol i need help