Answer:
C. 10
Step-by-step explanation:
5+5=10
10+10=20
10+20=30
Answer:
a kite
Step-by-step explanation:
because the question asks what special quadrennial is formed by connecting the midpoints
D is the distance from moon to sun, and it's the hypotenuse of a right triangle.
Y is opposit to angle X
Sin (x) = y/d =
D = Y/sin(x)
Answer:
x = 2
Step-by-step explanation:
Since the triangle is right use Pythagoras' identity to solve for x
The square on the hypotenuse is equal to the sum of the squares on the other two sides, that is
x² = 14² + 10² = 196 + 100 = 296
Take the square root of both sides
x =
= 2
I think you are supposed to find the perimeter of it so you add all sides together to get your answer