Question

Find the measures of the unknown angles.

∠CAB=∠DEC=30°

Answer 1

Answer:

<BCA=70°

<DCE=70°

<EDC=180°

Answer 2

EXPLANATION

ECA=80

80+x=180

x=180-80

x=100

BCA=100°

ACE=80

80+x=180

x=180-80

x=100

DCE=100°

in any triangle if we will add all the sides we will get 180°

=E+D+C=180

in question DEC=30 is given so E=30

we dont know what is D

DCE=100 so C=100

30+100+x=180

x=180-30+100

x=180-130

x=50

EDC=70

this was very complicated sum

FINAL ANSWERS

BCA=100°

DCE=100°

EDC=70°

REQUESTS

• Please mark this answer as brainliest.
• Thank this answer.
• Vote this answer 5.00 stars.
• Comment.
• Follow Me.

I hope you will get help by seeing this answer. ....

Bye Bye. .....