Math, asked by bhumisingh12, 9 months ago

Please please answer this all questions. The one who will answer my questions all correctly will get many points, thanks, ratings, And I will mark that answer as brainliest and I will follow that guy.

let's see who wins this

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Answers

Answered by sonal1976thakur
1

Answer:

Q3.

let the two supplementary angles be x and x+40°

= x+x+40° = 180°

= 2x = 180° - 40°

= 2x = 140°

= x= 70°

Also, x+40° = 70°+40° = 110°

Q4.

a) two pairs of corresponding angles are:

= angle 6 and angle 2

= angle 1 and angle 5

b) two pairs of alternate interior angles are:

= angle 4 and angle 5

= angle 3 and angle 6

Q5.

Angles 3, 4 , 5 , 6 are called:

Interior angles

Answered by Anonymous
2

 \tt \huge \red{answer :  - } \\  \\  \bf \: {3) \: let \:  \: the \:  \: two \:  \: supplementary \:  \: angles \:  \: be \:  \: x \:  \: and \:  \: x + 40 \:  } \\  \\  \bf \: {sum \:  \: of \:  \: supplementary \: angles \:  \: be \:  \: 180 \:  \degree} \\  \\ now \\  \\  \sf \implies \: x + x + 40 = 180 \\  \\ \sf \implies \: 2x + 40 = 180 \\  \\ \sf \implies \: 2x = 180 - 40 \\  \\ \sf \implies \: 2x = 140 \\  \\ \sf \implies \: x =  \frac{140}{2}  \\  \\ \sf \implies \: x = 70 \degree \\  \\ also \\  \\  \tt \: x + 40 = 70 + 40 = 110 \degree \:  \\  \\

 \tt \: 4)the \: two \:  \: pairs \:  \: of \:  \: corresponding \: angles \:  \:  \\  \\  \bf \: i) \angle6 \:  \: and \:  \: \angle2 \\  \\  \bf \: \angle1 \:  \: and \:  \: \angle5 \\  \\  \bf \: ii)two \: pairs \: of \: alternate \:  \: interior \:  \: angles \:  \:  \\  \\  \bf \: \angle4 \: and \:  \: \angle5 \\  \\  \bf \:  \: \angle3 \: and \:  \: \angle6 \\  \\  \tt \: 5)\angle3 \:  \: 4 \:  \: 5 \:  \: and \:  \: 6 \:  \: are \: called \:  \:  \: interior \:  \: angles...

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