Math, asked by supriya534, 9 months ago

choose the correct answer please help me i will follow u ​

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Answered by hanuhomecarepr72
2

Answer:

1- infinetly many lines

2- 30 degree

3- 55 degree

4- 40 degree

5- SSA

*explanation*

1- through a point we can draw many lines ......

but if the points are increased then we can't.

2- 2x +3x+ 7x = 180 degree

as sum of triangle....

now it will be 12x = 180

x= 180/12

x= 30 degrees ...

3- therom says that sum of 2 interior angles on same is equal to the exterior angle of a triangle.....

that's why now divide 110 by 2

so the answer is 55 degree....

4- by linear pair property

6x +8x +4x = 180 degree

now

18x= 180

x= 180/18

x= 10

now of 4x put value of x

4* 10

= 40 degrees....m

5- there are 5 criteria for congurence..

SAS,SSS,ASA,RHS,AAS....

hopefully it helped u

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