ANSWER:
48°
STEP BY STEP EXPLAINATION:
The opposite side of the angle X is 48° and with angles the opposite sides are equal
We have an isosceles triangle:
The length of the sides are:
side₁=side₂=x
side₃=(x+x)-3=2x-3
Perimeter of a triangle=is the sum of the all sides.
we have this equation:
x+x+(2x-3)=29
4x=29+3
4x=32
x=32/4
x=8
The length of the third triangle will be: 2x-3=2*8-3=16-3=13
Answer: The length of the longest side of the triangle would be 13 meters.
Answer:
pls I'm still a beginner,so i don't know much but I believe you will teach me
Tom has 39 silver dollars. You can do this on your head. Jimmy has 32, and Tom 39.
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2f + 14 3 + 7f - 10 5.
Simplify:

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#Carry on Learning