An isosceles triangle is one where two sides are equal to each other. The third side is of a different length.
At first glance, choice A looks like the answer because we have two sides that are the same length (the sides of length 1). However, this triangle is not possible because 1+1 = 2 which is less then 3. For a triangle to be possible, adding up two sides must be larger than the third side. I'm using the triangle inequality theorem here.
This works for choice D since 6+6 = 12 which is greater than 5. Also 5+6 = 11 which is greater than 6. So the answer is choice D
Answer:
c) 125
Step-by-step explanation:
1^5 = 1
3^4 = 81
5^3 = 125
Answer: 27 vehicles
Explanation:
2/3 vehicles = 18
1/3 vehicles = 18 ÷ 2 = 9
3/3 vehicles = 9 x 3 = 27
Answer:4 1/6
Step-by-step explanation:1 2/3 is equivalent to 1 4/6,so 1 4/6+2 3 /6 =3 7/6 which is 4 1/6