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UNIT 8.3 TRIGONOMETRY Warm Up Write each fraction as a decimal rounded to the nearest hundredth. 1. 2. Solve each equation. 3. 4. 0.67 0.29 x = 7.25 x = 7.99 Find the sine,…
UNIT 8.2 SPECIAL RIGHT TRIANGLES Warm Up For Exercises 1 and 2, find the value of x. Give your answer in simplest radical form. 1. 2. Simplify each expression. 3. 4. Justify…
UNIT 10.4 PERIMETER AND AREAS OF SIMILAR FIGURES Warm Up Find the area of each figure. Give exact answers, using if necessary. 1. a square in which s = 4 m 2. a circle…
Holt Geometry UNIT 8.4 ANGLES OF ELEVATION AND DEPRESSION Warm Up 1. Identify the pairs of alternate interior angles. 2. Use your calculator to find tan 30° to the nearest…
UNIT 11.2 SURFACE AREAS OF PRISMS AND CYLINDERS Warm Up Find the perimeter and area of each polygon. 1. a rectangle with base 14 cm and height 9 cm 2. a right triangle with…
UNITS 1.1/1.2 AREA OF PARALLELOGRAMS, TRIANGLES, TRAPEZOIDS, RHOMBUSES, AND KITES Warm Up Find the unknown side length in each right triangle with legs a and b and hypotenuse…
UNIT 8.5 LAW OF SINES AND COSINES Warm Up 1. What is the third angle measure in a triangle with angles measuring 65° and 43°? Find each value. Round trigonometric ratios…
UNIT 10.3 SURFACE AREAS OF PYRAMIDS AND CONES Warm Up Find the missing side length of each right triangle with legs a and b and hypotenuse c. 1. a = 7, b = 24 2. c = 15,…
UNIT 10.8 GEOMETRIC PROBABILITY Warm Up Find the area of each figure. 1. A = 36 ft2 A = 20 m2 2. 3. 3 points in the figure are chosen randomly. What is the probability that…
UNIT 10.6 CIRCLES AND ARCS Warm Up 1. What percent of 60 is 18? 2. What number is 44% of 6? 3. Find mWVX. 30 2.64 104.4 Apply properties of arcs. Apply properties of…
UNIT 9.5 CONGRUENCE TRANSFORMATIONS Warm Up A figure has vertices A, B, and C. After a transformation, the image of the figure has vertices A′, B′, and C′. Draw the…
Mathematics Unit Plan: Geometry Section 1: Big Ideas, Learning Goals, and Related Skills Big Ideas • Data collection, organization, and interpretation can be used to make…
1. 1 2. 2Definition: A conditional statement is a statement thatcan be written in if-then form.“If _____________, then ______________.”Example: If your feet smell and…
1. Have you ever tried to convincesomeone of something usingfacts and arguments?DDeedduuccttiivvee RReeaassoonniinngg!!!!!!!!!!!! 2. Deductive ReasoningUses facts, rules,…
1. Holt GeometryUUNNIITT 77..22 SSIIMMIILLAARRIITTYY 2. Warm Up1. If ΔQRS @ ΔZYX, identify the pairs ofcongruent angles and the pairs of congruentsides.ÐQ @ ÐZ; ÐR @…
UNIT 3.8 SLOPES OF PARALLEL AND PERPENDICULAR LINES To sell at a particular farmersâ market for a year, there is a $100 membership fee. Then you pay $3 for each hour that…
Holt Geometry UNIT 7.1 RATIO AND PROPORTION Warm Up Find the slope of the line through each pair of points. 1. (1, 5) and (3, 9) 2. (–6, 4) and (6, –2) Solve each equation.…
Holt Geometry UNIT 6.2 PARALLELOGRAMS Warm Up Find the value of each variable. 1. x 2. y 3. z 2 18 4 Prove and apply properties of parallelograms. Use properties of parallelograms…
1. The numerical location of a pointon a number line.Length : On a number line lengthAB = AB = |B - A|Midpoint : On a number line, midpoint ofAB = 1/2 (B+A)A B C D E-8 -6…
1. UUNNIITT 66..22 PPAARRAALLLLEELLOOGGRRAAMMSS TTOOQQUUAADDRRIILLAATTEERRAALLSSHolt Geometry 2. Warm UpJustify each statement.1.Reflex Prop. of @2.Conv. of Alt. Int. Ðs…