Answer:
Sam made a mistake, and their correct value is 30.
Step-by-step explanation:
For angle a it will be 42degrees and for angle b it will be 138degrees and i am 100%sure
X/28 = 5/7
x = 28 * 5 / 7
x = 20
answer
x = 20 ft
Answer:
%167
Step-by-step explanation:
5 divided by 3 is 1.67 so times that by 100 and you get %167