PLS PO PA HELP LAST DAY NAPO
Activity 3 Direction: Determine the measures of the angles marked with numbers. Angle 1 in item umber 1 is done for you. Show your solution (2 points each) 1-2 1. m21 +mZROS = 90° Т. R. mzi=90® - mZROS m_1=90° - 52 2. 1 ✓ 7 152 S 35 m_1=38 P
Activity 3 Direction: Determine the measures of the angles marked with numbers. Angle 1 in item umber 1 is done for you. Show your solution (2 points each) 1-2 1. m21 +mZROS = 90° Т. R. mzi=90® - mZROS m_1=90° - 52 2. 1 ✓ 7 152 S 35 m_1=38 P
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SOLUTION 1
2. m∠2 + m∠QOP = 90°
m∠2 = 90° - m∠QOP
m∠2 = 90° - 35°
m∠2 = 55°
(explanation: since ∠TOS is a right angle and measures 90°, then ∠TOP also measures 90°)
SOLUTION 2
2. m∠QOP + m∠2 + m∠1 + m∠ROS = 180°
m∠2 = 180° - m∠QOP - m∠1 - m∠ROS
m∠2 = 180° - 35° - 38° - 52°
m∠2 = 55°
(explanation: ∠POS is a straight line and measures 180°; that's why, m∠QOP, m∠2, m∠1, and m∠ROS added up will also result to 180°)
[I put 2 solutions/ways on how to solve for Angle 2 and as you can see, both ways resulted to the same answer.]
[I hope my explanation wasn't too confusing.]