Answer:
Sin C: 7/25
Cos C: 25/24
Tan C: 7/24
Step-by-step explanation:
Sin C: Opposite/Hypotenuse
Cos C: Adjacent/Hypotenuse
Tan C: Opposite/Adjacent
<h3>
Answer: 72</h3>
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Explanation:
The angle x is a base angle of the isosceles triangle. The unmarked angle is also x, since the base angles of isosceles triangles are congruent.
For any triangle, the three angles always add to 180
x+x+36 = 180
2x+36 = 180
2x = 180-36
2x = 144
x = 144/2
x = 72
Answer:
4+2b=5+5b+20
<=> -3b=21
<=> b=-7
Step-by-step explanation:
<=> 4+2b=5+5b+5×4
<=> 4+2b=5+5b+20
<=> 2b-5b=5-4+20
<=> -3b=21
<=> b=-21/3
<=> b=-7
Answer:
9.21 units
Step-by-step explanation:
Let d be the distance between given points.
Your answers listed below run from first question answered to last.
7+K
5+Q
3-M
12+C
2n