Find the measure of the numbered angles in each rhombus

Angle 1 = 22°

Angle 2 = 68°

Angle 3 = 68°

Angle 4 = 90°

Step-by-step explanation:

It is a rhombus by the definition:

A rhombus is a quadrilateral whose all four sides are equal in length and opposite sides are parallel to each other. However, the angles are not equal to 90°.

The properties of rhombus is:

(1) Opposite angles are equal

(2) All sides are equal and, opposite sides are parallel to each other

(3) Diagonals bisect each other perpendicularly

(4) Sum of any two adjacent angles is 180°

By property (3):

Angle 4 = 90°

By (1) and properties of isosceles triangle in the top right triangle:

Angle 2 = Angle 3 = 68°

In the top triangle:

Angle 1 + Angle 2 + 90° = 180° (Angle sum of triangle)

Angle 1 = 22°

the correct answer is 1.7

in 2010, the population of the state of california is 37.29 × 10⁶

step-by-step explanation:

population of los angeles = 3.79 × 10⁶

population of california = 9.84 × population of los angeles

                                        = 9.84 × 3.79 × 10⁶

                                        = 37.2936 × 10⁶

                                        = 37.29 × 10⁶

∴ in 2010, the population of the state of california is 37.29 × 10⁶