valenzueladomipay09u valenzueladomipay09u

01-02-2019
Mathematics

contestada

Which of these angles are supplementary?

A. 100o and 90o

B. 78o and 102o

C. 54o and 146o

D. 12o and 78o

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-02-2019

Answer:

B. 78o and 102o

Step-by-step explanation:

Supplementary angles add to 180 degrees

A. 100o and 90o

100+90 = 190 NO

B. 78o and 102o

78+102 = 180 YES

C. 54o and 146o

54+ 146 = 200 NO

D. 12o and 78o

12+ 78 90 NO These are complementary

Answer Link

Otras preguntas

You have $15.50 to spend on pizza. A meat lover’s pizza costs $12. Each extra topping costs $0.50. How many extra toppings can you buy? Graph your solution.

9/1-7/11 with work thank you

What was the major argument against the Constitution by the Anti-Federalists and what was added to alleviate their fears?

1. The ______ is what happens in the story. 2. The ______ is what the story is about. Available answers: • Plot • Theme • Setting • Conflict • Climax Thank y

If a mass of 100.0g moves through a distance of 50.0 m with an acceleration of 25.0 m s`, how much work was necessary to move the mass?

the first time a moive was made in a city, the xast and crew spent 66 1/2 days filming winter scenes. the next year, another movie was filmed in 6 1/4 weeks. f

Please help me with this, easy points.

4 out of 3 picks are green 8 of them are orange and how many are green

The graph of the function f(x)=-|5x| is translated 3 units up. Write the equation of the transformed function.

The question is in the attachment! An explanation on how you get the answer would be appreciated. :)