QUESTION IMAGE
Question
find x, then m∠kam
m∠kal = 175°
(there is a diagram with points k, a, l on a line, and point m below a, with angles ∠kam labeled 17x+8 and ∠lam labeled 17x-3)
x =
m∠kam = degrees.
Step1: Set up angle sum equation
The sum of $\angle KAM$ and $\angle MAL$ equals $\angle KAL$, so:
$$(17x+8) + (17x-3) = 175$$
Step2: Simplify left side of equation
Combine like terms:
$$34x + 5 = 175$$
Step3: Isolate the term with $x$
Subtract 5 from both sides:
$$34x = 175 - 5$$
$$34x = 170$$
Step4: Solve for $x$
Divide both sides by 34:
$$x = \frac{170}{34}$$
$$x = 5$$
Step5: Calculate $m\angle KAM$
Substitute $x=5$ into $17x+8$:
$$m\angle KAM = 17(5) + 8$$
$$m\angle KAM = 85 + 8$$
$$m\angle KAM = 93$$
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$x = 5$
$m\angle KAM = 93$ degrees