Answer:
Step-by-step explanation:
AD = CD { BD is median}
6x + 10 = 2x + 12
6x -2x = 12 - 10
4x = 2
x = 2/4
x = 1/2
AC= AD + CD
= 6x + 10 + 2x +10 {add the like terms}
= 8x + 20 { Now plugin the value of x}
= 4 + 22
= 26
Answer:
The correct coordinate is (3,5)
Step-by-step explanation:
pls mark brainiest
Answer:
11
Step-by-step explanation:
((6)^2) - ((5)^2) = 11
Answer:
x = 40 , y = 70
Step-by-step explanation:
y = 70°
x° = 180° - 2 × 70° = 40°