Question

If angle 1=70 then of angle 3

Answer 1

Answer:

70

Step-by-step explanation:

angle 1=angle 3

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Answer 2

♡ Answer:

• $\angle$ 1 = $\angle$ 3 = 70°

♡ Solution:

$\because$ We know that Vertically Opposite angles are equal,

$\implies$ $\angle$1 = $\angle$7 = 70°

(Vertically Opposite angles)

♡ More to Know:

• Alternate Interior Angles are equal.
• Alternate Exterior angles are equal
• Vertically Opposite angles are equal
• Sum of co Interior angles is 180°
• Corresponding angles are equal.