Answer B is the correct answer ;p
Answer:
sin X = 21/ 29
Step-by-step explanation:
Since this is a right triangle
sin X = opp side/ hypotenuse
sin X = 21/ 29
Answer:
B=3
Step-by-step explanation:
30/3=10
the inequality wanted some thing equal or grater so 30/3=10
Answer:
Step-by-step explanation:
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mikeyfauth
10/22/2020
Mathematics
College
answered • expert verified
The perimeter of the triangle is 6a + 3 units. Write an expression in simplest form for the length of Side 3.
2
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astha8579
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The length of the third side is a-2.
Given that:
Perimeter of triangle: 6a + 3
Length of first side: 2(a+3)
Length of second side: 3a -1
Let the length of the third side of the triangle be x.
Then as perimeter of a triangle is sum of lengths of all 3 sides of the triangle, thus we have:
Thus we have length of the third side as a -2.
Answer:
10
Step-by-step explanation:
on the bottom it says 15
on the top 1 part of that same section is 5
15 -5 =10
