I'll take a look at it.
Answer:
81.03
Step-by-step explanation:
(16.9-5.47)×7.09
(11.43)×7.09
81.0387
OR
HOPE THIS HELPS YOU
(20,10) is gonna be in The first quadrant
112 in^2
10 x 10 = 100
4 x 6 / 2 = 12
112 inches squared
