Answer:
9x
Step-by-step explanation:
2(2x-1)+10x+2-3x
2x-2+10x+2-3x
9x+2-2
9x
Answer:
<em>m∠2 = 47° </em>
Step-by-step explanation:
m∠1 + m∠2 = 90°
3x + 13 + 5x - 3 = 90
8x + 10 = 90 ⇒ x = 10
<em>m∠2 = 47°</em>
Answer:
-(2g-5)
Step-by-step explanation:
This is the only way i could think of factoring it, i hope this helps
Answer:
Yes
Step-by-step explanation:
Length of the third side

The hypotenuse is always the longest side of a right triangle.
So, the hypotenuse here is 


The Pythagoras theorem applies so the fence does form a right triangle.
Answer:
0.0000491573
Step-by-step explanation: