The 2 smallest lengths in a triangle have to add up to be greater that the longest side of the triangle. In this case, the longest side is 20. The 2 smallest sides are 5 and 10. 5+10=15, but 15<20. This is why these 3 lengths can’t create a triangle.
Which one are you talking about in the page?
Answer:
Y= -3-12
Step-by-step explanation:
Plug in the coordinates. 3= -3(-5) +b. Solve.
The ratio of the angle measures of a triangle is 1: 3: 8<span>. </span>Find the angle measures<span>. </span>Then classify the triangle by its angle measures<span>. Answer: 15, 45, 120</span>
Answer:
Step-by-step explanation:
3x + 2 = 5x - 6
-2x + 2 = -6
-2x = -8
x = 4
3(4) + 2 = 12 + 2 = 14
5(4) - 6= 20 - 6 = 14 for GH