Answer:
who ever answers right will get Brainlyeist!!!!! PLEASE HELP ME OUT!!!
3. Find the area of the triangle.
A. 21.2 in
B. 10.5 in
C. 21 in
D. 42 in
50.74
B/c 43*.18=7.74
7.74+43=50.74
hope this helps
Answer:

= 7.071067812
Step-by-step explanation:
hope this helps
Answer:
x = 13°
Step-by-step explanation:
The total must be 180°.
105° + 62° = 167°
180° - 167°
13°