annah8089295016 annah8089295016

04-06-2020
Mathematics

contestada

What is the supplement of ∠A if m∠A = 78°?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-06-2020

Answer:

The supplement is 102

Step-by-step explanation:

Supplementary angles add to 180 degrees

Let x be the supplement

x+ 78 = 180

subtract 78 from each side

x+78-78 = 180-78

x = 102

Answer Link

Otras preguntas

After running for 3 1/2 km, Sacha only completed half the total distance of a marathon . What is the complete distance of that marathon? And please don't send

How's life? .............................................................

In 0.98, In which place is the 8?

A pyramid of energy is used to analyze the amount of energy available at each feeding level in a food chain. Using the pyramid above, answer the question: Why i

how does 3.1416 come

I need help, find the area

Would you expect to find the same kinds of interactions between organisms in very different ecosystems? Why or why not?

What are examples of presidential powers that are based on constitutional authority? What are examples of powers that are based on statutory authority?

need answer asap, correct answer gets brainliest.

plssssss help!!!Research an article on Jay Z selling Tidal to Cash App (Square) and write on why it was a good deal or bad deal for Whom and Why.