Bkwkwidn
Answered

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find the size of each of the unknown angles
plz give me solution​

Find The Size Of Each Of The Unknown Anglesplz Give Me Solution class=

Sagot :

Mhanifaidn

Answer:

  • 80°

Step-by-step explanation:

See the picture

It should be self-explanatory

The top part of the angle a is:

  • 35° + 165° - 180° = 20°

The bottom part of the angle a is:

  • 180° - 120° = 60°

The measure of angle a is:

  • 20° + 60° = 80°
View image Mhanifa
Umairkazi924idn

Firstly, draw a line parallel to UT

Something like in the picture

Now,

a = BNU

Also,

BNU + BNM = 165°

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