Answer:
Step-by-step explanation:
Let a be the length of the altitude, then from the given triangles, applying the basic proportionality theorem, we get

⇒
⇒
⇒
⇒
Thus, the length of altitude is: 12 cm.
Now, 
⇒
⇒
Also, 
⇒
⇒
Thus, the lengths of the legs of this triangle are 14.83 and 20 cm.
Answer:
2=p
Step-by-step explanation:
-5p+7=5p-13
+5p +5p
7=10p-13
+13 +13
20=10p
÷10 ÷10
2=p
Answer:
Step-by-step explanation:
(1-4)/(2+3)= -3/5 is the slope
y - 4 = -3/5(x + 3)
the solution is F