Answer:
the answer is A
Explanation: they will help you get comfortable
1st, let's calculate the side AB = c in applying the law of cosine:
AC² = BC²+AC² - 2AB.BC. cos87°)
c²= 10.1²+9.8²-2(10.1)(9.8)(cos(87)
c²=102.01 + 96.04 -196.96cos(87)
c² = 187.74 and c = 13.7
Having calculated the 3rd side, now we can apply Heron's formula for the area:
AREA = √p(p-a)(p-b)(p-c), where p is half the perimeter or p=(a+b+c)/2 =16.8
AREA = √16.8(16.8-10.1)(16.8-9.8)(16.8-13.7)
AREA = 49.42 OR 49.4 unit²
Answer:
Neither the same nor the opposite
Explanation:
<em>A stitch in time saves nine</em> is an idiom meaning that it's better to deal with problems right away and spend less time doing that than later when more time is going to be needed.
<em>A penny saved is a penny earned </em>is an idiom meanings that saving money, even little by little, is as useful as earning more.
When we compare these two idioms, we can see that their meanings are neither the same nor the opposite.
Answer:
Judaism, Christianity, Islam
Explanation:
have a good day
your answer would be 55 im pretty sure
