Answer:
12/sin90'=b/sin67'
12sin67'=bsin90'
b=12sin67/sin90'
Step-by-step explanation:
sister ,we can use the law of sines. since we have the angle of elevation and assume the wall makes a right angle with the ground, our angle opposite the ground is 180-[90+23=67
hope this is helpful for you
Answer:
point d
Step-by-step explanation:
-5/2 = -2.5 and -6/3 = -2
Answer:
Step-by-step explanation:
three days?
Answer:
13.28
Step-by-step explanation:
5/3 = 1.66
1.66 x 8 = 13.28
(Please tell me if this is wrong)