Answer:
No, a triangle could not have these side lengths.
Step-by-step explanation:
The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side. Let's say side a = 1.2, b = 1.9, and c = 3.1, if we add a+b, then the sums are equal to side c. This would not satisfy the Triangle Inequality Theorem because one configuration of the equation results in the sum and third length being congruent, rather than greater.
Answer:
surface area of the cube is 96m² and the volume is 64m³
Step-by-step explanation:
Surface area of the cube = 6x²
x is the side length
Given
x = 4metres
Surface area of the cube = 6(4)²
Surface area of the cube = 6(16)
Surface area of the cube = 96m²
Volume of the cube = x³
Volume of the cube = 4³
Volume of the cube = 64m³
Hence the surface area of the cube is 96m² and the volume is 64m³
Answer:
38 becaues you multiply 19 by 2
Step-by-step explanation:
to easy hoped it helped
<span><u><em>Answer:</em></u>
Player A had 122, while player B had 110.
<u><em>Explanation:</em></u>
<u>This is solved by:</u>
<u>1- setting Player A = x and Player B = x -12. </u>
<u>2- adding both of those, setting equal to 232:</u>
x + x - 12 = 232
<u>3- solving. </u>
x + (x - 12) = 232.
2x - 12 = 232.
2x = 244.
x = 122. </span>
