what are vertically opposite angles??

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Manmeet Singh answered this

When two lines intersect, four angles are formed at the point of intersection..

(∠a and ∠c) and (∠b and ∠d) are called vertically opposite angles.

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Anmol Yadav answered this

what is a transversal line?

Tanya Gupta answered this

a pair of angles formed by two intersecting lines not having any ray in common are called vertically opposite angles. They have the same measure.

Shambhavi Priya answered this

vertically opposite angles intersect each other and they are equal

Shreyas Deo answered this

H i !!!!!!!!!!!!!!!

Example: Find angles a°, b° and c° below:

Because b° is vertically opposite 40°, it must also be 40°

A full circle is 360°, so that leaves 360° - 2×40° = 280°

Angles a° and c° are also vertically opposite, so must be equal, which means they are 140° each.

Answer: a = 140°, b = 40° and c = 140°.

Shreyas Deo answered this

anmol yadav please see that wherever there is ? it is degrees

Shreyas Deo answered this

this is the V O A

Vishal Mukku answered this

the angle wich is just opposite to its angle

Vaibhav Bal answered this

THE PAIR OF NON-ADJECENT ANGLES FORMED BY THE INTERSECTION OF 2 STRAIGHT LINES ARE CALLED VERTICALLY OPPOSITE ANGLES

Kruti Patel answered this

Definition: A pair of non-

adjacent angles

formed by the

intersection

of two straight lines

Param Sukhadia answered this

a pair of angles is said to be vertical (also opposite and vertically opposite, which is abbreviated as vert. opposite ∠s) if the angles are formed from two intersecting lines and the angles are not adjacent..

renee.kaul... answered this

those angles which r opp. to each othr

Aqeel Abdul Rahman answered this

When two straight lines intersect each other,4 angles are formed (the sum of all these 4 angles is 360 degrees).In such an arrangement a pair of angles is vertically opposite to each other.Such a pair of angles are known as vertically opposite angles.They are always equal.

Aqeel Abdul Rahman answered this

If two lines intersect each other, then the pairs of opposite angles so formed are pairs of

vertically opposite angles and they are equal.

for example in this figure, as we can see 4 angles r given that are a, b,
c and
d. Out of these
a and
c are vertically opp. angles and they are equal same as
b and
d are vertically opp. angles and they are equal.

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