Answer:
C, HL
Step-by-step explanation:
Since the triangles share a side, they have a congruent leg. Looking at the tick marks, the triangles also have congruent hypotenuses. So, they are congruent by the Hypotenuse Leg theorem.
Answer:
34
Step-by-step explanation:
because line BC divides line DA and line AE into parts with the same ratio to each other (since BC is parallel to DE). This means that (42/21)*17 will give us the length of AB, when we do so, we get 34 as the length of AB.
Answer:
X=5.66 or 5.65685424949
Y=4
Step-by-step explanation:
Since this is a 45,45,90 triangle, the y is also 4.
Then the x is y^2+4^2.
That means that it is 16+16=32
Now you have to square 32 which gives you 5.66
Answer:
12 inches
Step-by-step explanation:
It will be the right answer
Answer:
3x² - 17
Step-by-step explanation:
f(x) = 3x +1
g(x) = x² - 6
f(g(x)) = f(x² - 6)
Now (x² - 6) is the (x) for function f.
=> f(x) = 3x +1 = 3(x² - 6) + 1 = 3x² - 18 + 1
=> 3x² - 17
