Question

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the types of following triangles.
A PQR with MZQ = 90°, MZP = 45° , MZR = 45°
A ABC with MZA 30° , m B = 70° ,mzC = 80°
on and addition of integers.
1.
Our negative integers greater than (-20).
mber line and add the following figures.
0
hout using number line.
20)​

Answer 1

Answer:

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Step-by-step explanation:

RB by in