Answer:
x = 6
Step-by-step explanation:
Since <A is congruent to <N, they are both an isosceles base angles. ∆CAN is an isosceles ∆.
Therefore, one of the properties of an isosceles ∆ is that two sides are equal, aside the base of the isosceles. This implies that: CN = AC
AC = 18cm
CN = (4x - 6)cm, therefore, we can generate an equation for solve for x as follows,
4x - 6 = 18 (two sides of an isosceles ∆ are congruent)
Add 6 to each side of the equation.
4x - 6 + 6 = 18 + 6
4x = 24
Divide both sides by 4
4x = 24/4
x = 6
Answer:
(2, 10)
Step-by-step explanation:
y = (x - h)² + k
vertex = (h, k)
= (2, 10)
Answer:
search it
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
Subtract 2 from 2.
2 - 2 = 0
Step-by-step explanation:
6 cm, 22 cm, 10 cm
7 cm, 25 cm, 11 cm
cm, 22 cm, 11 cm
