Please help, I'm in a test! Question is in the image attached! if you think you could help me out more, let me know and I'll pos
t more questions like this!
2 answers:
Answer:
180%
Step-by-step explanation:
took the test got it right on the test
Answer:
180° (in place of blank)
Step-by-step explanation:
<u><em>GIVEN</em></u><em> :-</em>
<u><em>PROCEDURE</em></u><em> :-</em>
∠C & ∠D are linear pair. (∵ They lie on same line)
⇒ ∠C + ∠D = 180°
⇒ ∠C = 180° - 127°
In a triangle , sum of its all interior angles equals to 180° (which is also known as "Angle Sum Property). So,
∠A + ∠B + ∠C = 180°
⇒ 75° + ∠B + (180° - 127°) = 180°
⇒ ∠B = 180° - 75° - (<u>180°</u> - 127°)
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you can work it out or put in random numbers until the two sides are equal
Answer:
a. y < 5
b. y < 24
c. y > 3
d. y < 30
Step-by-step explanation:
a. 12y < 60
12y/12 < 60/12
y < 5
b. y/8 < 4
8/1 * y/8 < 4 * 8/1
y < 24
c. 3y > 9
3y/3 > 9/3
y > 3
d. y/5 < 6
5/1 * y/5 < 6*5
y < 30
Answer:
D
Step-by-step explanation:
Mark as brainllest
Answer:
x = 129
y = 82
Step-by-step explanation:
x + 51 = 180
x = 180 - 51
x = 129
y + 51 + 47 = 180
y = 98 - 180
y = 82
4.02•10^-1
because you move the decimal one space to the left when it's in scientific notation
