Question

please do Q 23 in detail I will mark the brainlest who answers first and correct do not write anything.​

Answer 1

Answer:

74_435

$\div 961 \div 8x)(72)$

+637(678)

Step-by-step explanation:

soorry

Answer 2

Step-by-step explanation:

The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle. Definition of linear pair. If two angles form a linear pair, they are supplementary.