8 books with 2 sheets each and 1 extra sheet as leftover
Answer:
Word choices
Step-by-step explanation:
Answer:
108°
Step-by-step explanation:
In order to find the measure of the exterior angle, we first need to solve for a. We know that the sum of a triangles' angles is always 180°.
Now we set up an equation:
180 = 44 + (a + 10) + (180 - 2a)
180 = 44 + a + 10 + 180 - 2a
180 = -a + 234
-54 = -a
54 = a
Because we know that a = 54, we can now solve for the exterior angle:
2(54) = 108
Therefore, the measure of the exterior angle is 108°.
Answer:
70.8°
Step-by-step explanation:
The sides and angles are related in a right triangle such that ...
Tan = Opposite/Adjacent
tan(S) = UT/US = 6.6/2.3
The inverse tangent function is used to find the angle from its value:
∠S = arctan(6.6/23)
∠S ≈ 70.8°
Answer:
below
Step-by-step explanation:
1) 4 < 7
28 < 49
168 < 294
1680 < 2940
2) 11 > -2
16 > 3
19 > 6
15 > 2
3) -4 < -2
-10 < -8
-18 < -16
-20 < -18
4) -8 < 8
2 > -2
-1 < 1
5) When you multiply by a negative number, the inequality sign flips.
