Answer:
B, C
Step-by-step explanation:
to make a triangle the sum of lengths of any and every pair of sides must be longer than the third side. otherwise the end points cannot connect.
A
3+4<8 so, it cannot be a triangle.
B
7+6>12 true
7+12>6 true
6+12>7 true
C
5+11>13 true
5+13>11 true
13+11>5 true
D
4+6<12 so, it cannot be a triangle.
E
special case
4+6 = 10
but 4+6 is not longer than 10, so, all 3 lines would "fold" into one flat line. that does not count as triangle either, although I, personally, would consider it an "extreme triangle". but the general definition does not agree with me and requires the "longer than" condition.
Answer:
no
Step-by-step explanation:
no it is not a right triangle
two angles share the same x but no angles share the same y
you can see this clearly when graphed
the answer is no
Multiply tan(26°1') by 205 to find h; then, divide 205 from h to see if the answer is tan(26<span>°1). If it is, the answer is correct; if not, try again- - perhaps you typed in the numbers wrong.</span>
Your answer will be graphed as a parabola and the y intercept is (0,3) and the other coordinate would be (1,2) the parabola is a minimum
Answer:
wowza
Step-by-step explanation:
that looks hard
