Math, asked by jiyarawat30808, 1 month ago

Triangles
14. Find the value of a in Fig. 8.
A
B
2a
110°
a
C
Fig. 8

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Answers

Answered by shivamshekhar381

1

2 cm 110 cm ko plus karo 180 aata

Answered by Anonymous

1

Answer:

70⁰

statement

angle abc =180–110 (linear pair)

=70⁰

70⁰+ angle (a) = angle (2a) [sum of corresponding interior angles is equal to exterior angle]

70 =2a–a

70⁰= a

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