These are the answers :-
<u>x°</u> <u>=</u> <u>47°</u> (Alternate angles are equal)
<u>y°</u><u> </u><u>=</u><u> </u><u>4</u><u>7</u><u>°</u> (Corresponding angles are equal)
<em>Hope</em><em> this</em><em> helps</em>
Answer:
The answer is Graph A.
Step-by-step explanation:
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Answer:
3. A=B=70°; C=D=110°
4. A=90°; C=48°
Step-by-step explanation:
Same-side angles of a trapezoid add to 180°.
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3. (2x) +(x+15) = 180
3x + 15 = 180 . . . . simplify
x +5 = 60 . . . . . . . divide by 3
x = 55
A=B=(x+15)° = (55+15)° = 70°
C=D=2x° = 2·55° = 110°
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4. You are given the values of one of the angles on each side, so the other can be found by subtraction:
A=180°-D = 90°
C = 180° -132° = 48°
Answer:
<h2>x=2</h2><h2>y=4</h2>
Step-by-step explanation:
5x-y=6
2x+y=8
add them up
7x=14
divide by 7 to get x
x=2
fit it into both equation
y=4
The answer to that question is B.
