Question

ab and cd are two non parallel lines. a transversal ef cuts the two lines at g and h . angle 1 = 85degree , angle 5 =90degree . find all the other angles in the figure . give reasons for your answers. ​

Answer 1

Answer:

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

In the figure the three concurrent lines AB, CD and EF are intersecting at 'O'. Then

find 'y' value.

Answer 2

Angle 1---Angle 3

AngLe 2 = 180-85

=90°

∆2=∆4

∆5=∆7

∆7=∆8

180°-95°

=90°Ans.