7a) 302.5
7b) 302500
Hope this helps! :)
X fourths minus seventeen
Answer:
0.1981
Step-by-step explanation:
See attachment for calculation
In ΔABC,
tanA = a/b
∴ a = b×tanA = 12×1/√3 = 6.928 ~ 6.93 m
Answer:
under the seaquance
Step-by-step explanation:
mark me brilliant