Answer:
its 122
Step-by-step explanation:
just did it on khan academy
Answer:
B) ΔABC and ΔA′B′C′ are congruent.
Step-by-step explanation:
Given
See attachment for and
Required
Determine the relationship between both triangles
The single line on all sides of both triangles implies that the sides of the triangles are equal
i.e.
--- sides
Similarly, the same mark on the three angles of both triangles means that the angles of the both triangles are equal
i.e.
--- angles
<em>Hence, both triangles are congruent</em>
Answer:
you earn 25 because 5x5 is 25
Step-by-step explanation:
Answer:
x=5
Step-by-step explanation:
y=x+12
17=x+12
17=5+12
17=17 ✓
The determinant of [5 6]
[1 9]
=39