3dgardominguez 3dgardominguez

22-06-2020
Mathematics

contestada

If mACD = 100°, then mACE = [?]

If mACD 100 then mACE class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

22-06-2020

Answer:

ACE = 80

Step-by-step explanation:

ACD and ACE form a straight line so they add to 180 degrees

ACD + ACE = 180

100 + ACE = 180

Subtract 100 from each side

100-100 + ACE = 180-100

ACE = 80

Answer Link

Otras preguntas

PLZ I need help QUICKLY

An archer shot a 0.06 kg arrow at a target. The arrow accelerated at 5,000 m/s/s to reach a speed of 50.0 m/s as it left the bow. During this ACCELERATION, what

What can you infer about the family’s meeting about Gregor from the passage?

what is 3/4x-2/3x is less than or equal to 5/6 what are the steps

The phase of the moon depends on what three three things

Please help only if u know the answers/Please/and Thank you

Find the solution of the equation from the given numbers. x + 14 = 23; 9, 55, 37, or 30 55 9 37 30

This is the equation of a quadratic function. y−2x2=−3 Which statement describes the graph of the function? Question 2 options: The graph opens upward and h

At night, low temperatures can cause rocks to: melt contract expand

Solve. 90^x = 27. Explain every step.