Answer:15 nickels nd 5 quarters
Step-by-step explanation:
i hope this helps
Answer:
x = 15
Step-by-step explanation:
I have this all put under a photo. Let me know if you need any explanation
First we would find the area of the entire thing,
A=1/2(base)(height)
so A = 1/2(5)(12) = 30 mm^2
next we find the area of the smaller triangle,
A = 1/2(4)(3) = 6 mm^2
Then we subtract the area of the smaller triangle from the area of the larger one
30-6 = 24 mm^2
Answer:
Most Likely C
Step-by-step explanation:
Using the triangle sum proof:

The blank angle measure and where "X" is are vertical angles.
Vertical angles have the same measurement.
x should be equal to 30°.