**Problem : **
If angle B measures - 20 degrees, for which of the following values of *x*
is B acute? {270, 300, 330, 360}

**Problem : **
If angle G measures 3(15*x* - 45) degrees, for which of the following values of *x* is G
obtuse? {3, 4, 5, 6}

**Problem : **
If angle F measures *x*(*x* - 3) + 90 degrees, for which of the following values of *x* is F
right? {0, 1, 2, 3}

**Problem : **
Which angles are acute? Right? Obtuse?

Right: B, E

Obtuse: C, F

**Problem : **

a) Acute Angles

b) Right Angles

c) Obtuse Angles

a) Graph B

b) Graph C

c) Graph A

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