Answer: sorry don't know no pressure right
Step-by-step explanation:
Answer:
<em>Translater</em>
Step-by-step explanation:
<em>F = (4x-3) squared - (x + 3) (3-9x)</em>
<em>- develop and reduce (4x-3) to the edge</em>
<em>- show that F = (5x) squared</em>
<em />
- <em>(NOT AN ANSWER ITS TO HELP OTHERS WHO DOESN"T KNOW FRENCH)</em>
Answer:
∠DAB = 80°
∠BAC = 105°
Step-by-step explanation:
You are given ...
∠DAC = 25° = (x -20)°
Adding 20°, we have ...
x° = 45°
Then the measures of the other angles are ...
∠DAB = (2x -10)° = 2(45°) -10°
∠DAB = 80°
and
∠BAC = ∠DAB +∠DAC = 80° +25°
∠BAC = 105°
_____
Nothing in this problem statement defines a circle.
I'm sorry if I was too late ... :(
Answer:
DB is a chord, CG is the radius, AB is the diameter, and MN is a secant.
