Given that qn is equal to qm. find lqo.

a. 19°
b. 100°
c. 142°
d. 161°

C

Step-by-step explanation:

From the given figure we can conclude that

triangle LKM and triangle PON  are congruent to each other

then by CPCTC we say that

∠LKM= ∠OPN= 75°

∠LMK=∠ONP= 180-(75+86)= 19°

and ∠KLM= ∠PON= 86°

now in triangle NMQ = ∠NQM= 180-(19+19)= 142°( sum of angles of a triangle)

therefore ∠LQO= ∠NQM= 142° (vertically opposite angles)

option C is Correct

b

step-by-step explanation:

the word superfluous means unnecessary

3x + 4y -25 =0 represents the amount of change sianna should recieve