What’s the missing leg length
2 answers:
Answer:
15
Step-by-step explanation:
Pythagorean thm. says a^2+b^2=c^2 where a and b are the legs of the triangle and c is the hypotenuse.
The hypotenuse, c = 17
Leg b =8
a^2=c^2-b^2
a^2=17*17-8*8
a^2=289-64
a^2=225
Take the square root of both sides.
a = 15
Answer:
15
Step-by-step explanation:
pythag theorum
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by law of sin
sin B/b=sinA/A
sin(110.4)/b=sin38/25
b=25*sin(110.4)/sin(38)=38.06
Answer:
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Step-by-step explanation:
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to be honest I'm not sure how
Answer:
they are integers
Step-by-step explanation:
You can factor out the square root of two from the num and denom of this fraction leaving you with 1/3 or 1.33
