Geometry 2-0 Get Ready for Chapter 2

Obavezno

2

Evaluate the expression 3x-17 for x=3.

8

11

-8

-11

Obavezno

2

Evaluate the expression 24-7x for x=-4.

-4

21

13

52

Obavezno

2

Evaluate the expression 2xy for x=2 and y=-4.

-8

16

4

-16

Obavezno

3

Solve the equation.
3x-5=19

x=\frac{1}{8}

x=1.\overline{3}

x=8.0

x=21.0

Obavezno

3

Solve the equation.
(x+2)+(3x-4)=10

x=3

x=2

x=\frac{4}{3}

x=4

Obavezno

3

Solve the equation.
6(n+3)=2n-2

n=-\frac{5}{4}

n=-5

n= 2 \frac{1}{2}

n=5

Obavezno

3

Solve the equation.
6a-5(3+2a)=1

a=5

a=-4

a=-3\frac{1}{2}

a=3

Obavezno

3

Solve the equation.
3(t-6)+2=4(t+2)-21

t=5

t=9

t=3

t=-3

4

T is the midpoint of \overline{SU}.

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Therefore, x = .

4

Match each angle with its description.

Stavka koja se može prevući		Odgovarajuća stavka
		acute
		straight
		right
		obtuse

5

In the figure shown, m\angle AED = 132.
Which of the following statements is false?

m\angle AEB = 48

m\angle BEC = 132

\angle BEC and \angle DEC are vertical angles.

\angle DEC and \angle BEC are a linear pair.

2

If the complement of an angle is 38\degree, what is the measure of the angle?

62\degree

142\degree

152\degree

52\degree

6

\angle 1 and \angle 2 are supplementary angles. m\angle 1=x-30 and m\angle 2 = x+70.

Therefore, m\angle1= .

3

If m\angle EOF=36 \degree and m\angle FOG=27 \degree, what is m\angle EOG?

54\degree

63 \degree

9\degree

72\degree

Geometry 2-0 Get Ready for Chapter 2

Evaluate the expression 3x-17 for x=3.

Evaluate the expression 24-7x for x=-4.

Evaluate the expression 2xy for x=2 and y=-4.

Solve the equation. 3x-5=19

Solve the equation. (x+2)+(3x-4)=10

Solve the equation. 6(n+3)=2n-2

Solve the equation. 6a-5(3+2a)=1

Solve the equation. 3(t-6)+2=4(t+2)-21

Match each angle with its description.

In the figure shown, m\angle AED = 132. Which of the following statements is false?

If the complement of an angle is 38\degree, what is the measure of the angle?

If m\angle EOF=36 \degree and m\angle FOG=27 \degree, what is m\angle EOG?

Evaluate the expression 3x-17 for x=3.

Evaluate the expression 24-7x for x=-4.

Evaluate the expression 2xy for x=2 and y=-4.

Solve the equation. 3x-5=19

Solve the equation. (x+2)+(3x-4)=10

Solve the equation. 6(n+3)=2n-2

Solve the equation. 6a-5(3+2a)=1

Solve the equation. 3(t-6)+2=4(t+2)-21

Match each angle with its description.

In the figure shown, m\angle AED = 132. Which of the following statements is false?

If the complement of an angle is 38\degree, what is the measure of the angle?

If m\angle EOF=36 \degree and m\angle FOG=27 \degree, what is m\angle EOG?

Solve the equation.
3x-5=19

Solve the equation.
(x+2)+(3x-4)=10

Solve the equation.
6(n+3)=2n-2

Solve the equation.
6a-5(3+2a)=1

Solve the equation.
3(t-6)+2=4(t+2)-21

In the figure shown, m\angle AED = 132.
Which of the following statements is false?

Solve the equation.
3x-5=19

Solve the equation.
(x+2)+(3x-4)=10

Solve the equation.
6(n+3)=2n-2

Solve the equation.
6a-5(3+2a)=1

Solve the equation.
3(t-6)+2=4(t+2)-21

In the figure shown, m\angle AED = 132.
Which of the following statements is false?