Question

In Fig. 8.6, find ZACB and ZA and write which sides of AABC are equal.
A
130°
80°
B
Fig. 8.6

Answer 1

Answer:

REF.Image.

By linear

angles property

∠ACB+130

∘

=180

∘

⇒∠ACB=50

∘

As sum of angles of triangle

is 180

∘

,∠A+80+50=180

⇒∠A=50

∘

,⇒∠A=∠C

Answer 2

Answer:

See the attached picture

Step-by-step explanation:

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