Online Geometry Review Chapter 8

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What period do you have Geometry?

1.	Find the geometric mean of the two numbers	4 and 16
2.	Find the missing side of the triangle	calculator
3.	Solve for x and y.	calculator	x = y =
4.	Find the lengths of the missing sides	calculator	x = y =
5.	Select the approporiate trigonometric function for each ratio.		sine cosine tangent
			sine cosine tangent
			sine cosine tangent
6.	Find the values of x, y and z.	calculator	x = y = z =
7.	Solve the problem	A tree casts a shadow 25 feet long when the sun is at an angle of elevation of 70 degrees. How tall is the tree? calculator	The tree is