solve plese................ .......
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Yuichiro13:
Heya User ! I know that it's kinda tough to express Maths through Keyboard but.. can you avoid sending Pics of question and type the Questions instead ?? Please attach the pic of how you tried to solve it ! it'll probably be helpful for the rest of the brainliacs ! Please try typing as much as you can, about the Question
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Answered by
2
Angle ACB = 70°
angle ACD = 30°
ANGLE ACD = ANGLE CAB = 30° (alternate angle).
angle ACB + angle CAB +angle ABC = 180° .
70° + 30° + angle ABC = 180°.
angle ABC = 180° - (70+30)° = 180° - 100° = 80°
ANGLE ABC = 80°
Hope this answer will help you and plz mark it as brainliest.
angle ACD = 30°
ANGLE ACD = ANGLE CAB = 30° (alternate angle).
angle ACB + angle CAB +angle ABC = 180° .
70° + 30° + angle ABC = 180°.
angle ABC = 180° - (70+30)° = 180° - 100° = 80°
ANGLE ABC = 80°
Hope this answer will help you and plz mark it as brainliest.
Answered by
0
since dc//ab, dca=cab = 30 ( z angles)
abc = 180- acb - cab
= 180-100
= 80
abc = 180- acb - cab
= 180-100
= 80
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