A.Classify the following as point, line, and or plane.
Corner of a Vaccination room=POINT
Face Mask=PLANE
Long chain of children for pediatric vaccination=LINE
B.Complete the following if-then statements. Give the reason for the conclusion made.
if a is midpoint of BCthen,AO=OB
If P-H-S,then LAMO = 90°
If LA and LB are supplementary augles then LA +(B = 180'
If P-H-S then RHS = S
If OB bisects LROA then (ROB = LBOA
C.Complete the proof by supplying the necessary statements and reasons.
Reasons: we know that a linear pair is a pair of adjacent angles formed when two lines intersect. Means,theSum ofadjacent angle equal to1.80⁰.i.e.<1+<2=180.
StatementsIf: two angles form a linear pair C.i.c.e.<1 $<2) then they are supplementary.
Reason:Because <1 and <2form a linearpair.
Statements:(i) < 2 and <1form linear pair(ii) m < 3 + m<1 = 180
Statement : m<2 + m <1 = 180 (linear pair)m <3 + <1=180(given)80 m < 2 =180- m<,1m <3180-m <1
Answers & Comments
✏️ ANSWER ✏️
A.Classify the following as point, line, and or plane.
B.Complete the following if-then statements. Give the reason for the conclusion made.
C.Complete the proof by supplying the necessary statements and reasons.