Answer:
Step-by-step explanation:
A translation 1 unit left and 2 units down :)
B>23
Open dot going to the right
9514 1404 393
Answer:
0.09
Step-by-step explanation:
The probability of the complement of A is the difference between 1 and P(A):
Answer:
negative
Step-by-step explanation:
Answer:
∠ 2 = 140°
Step-by-step explanation:
the left base angle in the triangle and 110° are a linear pair and sum to 180°
base angle + 110° = 180° ( subtract 110° from both sides )
base angle = 70°
the 2 sides of the triangle are congruent so Δ is isosceles with base angles congruent.
the vertex of the Δ is then
(180 - 70 - 70)° = 180° - 140° = 40°
the vertex and ∠ 2 are a linear pair and sum to 180° , that is
∠ 2 + 40° = 180° ( subtract 40° from both sides )
∠ 2 = 140°