2:59 PM
6.
In figure lines PQ and RS intersect each other at point O.
If<POR: <ROQ = 5: 4. Find all the angles.
Answers
Answer:
<POR= 100° <ROQ=80°
Step-by-step explanation:
Q R
\ /
\ /
\ /
\ / <POR:<ROQ=5:4
\ / <POQ=180°
\ / So,<POR+<ROQ=180°
\ / 180° X 5
\/ O <POR= ------------
/ \ 5+4
/ \ <POR= 100°
/ \
/ \ 180°X4
/ \ <ROQ= -------------
/ \ 5+4
/ \ <ROQ= 80°
S P
<POR:<ROQ
=100° : 80°
=5:4 (prove)