Question

pls answer simple question

Answer 1

Step-by-step explanation:

$69 + 49 + x = 180 \\ 110 + x = 180 \\ x = 180 - 110 \\ x = 70$

Answer 2

$\huge\bf\underline\red{Solution}$

$\huge\sf\underline{Concept used}$

In a triangle sum of 3 angles is 180°

Hence given,

Two angles 69°,49°

Let the other angle is x°

Therefore

69°+49°+x=180°

118°+x=180°

x=62°

Other angle is 62°