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3 votes
Fghgguvguhv cygctgfyuhff

Fghgguvguhv cygctgfyuhff-example-1
User Mofoyoda
by
7.9k points

2 Answers

2 votes

Answer:

80 degrees i believe

Explanation:

if supplementary angles =180 then 180-100=80

User StaticBeagle
by
8.1k points
2 votes

Answer:

m∠QRS = 80°

Explanation:

We know that, sum of supplementary angles is 180°.

Given that ∠ABC and ∠QRS are supplementary, and m∠ABC = 100°.

So, m∠ABC + m∠QRS = 180°

=> 100° + m∠QRS = 180°

=> m∠QRS = 180° - 100°

=> m∠QRS = 80°

User Combinatix
by
7.8k points

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