A straight line = 180 degrees.
Subtract the 2 known angles from 180:
180 - 112 - 38 = 30 degrees
Answer:
5x2+20x−15
Step-by-step explanation:
Answers:
(a) Area: 2108 in² Perimeter: 192 in
(b) Area
(c) perimeter
Step-by-step explanation:
To find the area, you do 34 × 62
To find the perimeter you do 34 + 34 + 62 + 62
Answer:
i think the perimeter is 17 hope this helps
Answer:
a=54
Step-by-step explanation:
a+10+44=2a
54=2a-a
54=a