Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

11. Find the value of a given the angles are a linear pair. Using that information, find the measurement of

11 Find The Value Of A Given The Angles Are A Linear Pair Using That Information Find The Measurement Of class=

Sagot :

The sum of linear pair of angle is 180 degrees. So the equation for q is,

[tex]\begin{gathered} 7q-46+3q+6=180 \\ 10q=180+40 \\ q=\frac{220}{10} \\ =22 \end{gathered}[/tex]

The angle for DBC is 3q+6.

Substitute the value of q to obtain the measurement of angle.

[tex]\begin{gathered} \angle DBC=3\cdot22+6 \\ =66+6 \\ =72 \end{gathered}[/tex]

So, the value of DBC is 72 degree.