1.69k likes | 1.78k Views
Welcome to the Math S.A.T. Enjoyment Hours. Hosted by the B B & S Brothers Bianco, Bianco & Skeels. Quick Drillsky. #1 43 + 47. #2 180 ÷ 3. #3 145 - 96. #4 (12) 2. #5 (2) 5. #6 (10) 8. #7 √ 169. #8 √ (475) 2. #9 (9) 9 (3) 18. #10 43 + 90 + 47. LET’S √ EM!. #1 43 + 47.
E N D
#143 + 47 90
#2180 ÷ 3 60
#3145 - 96 49
#4(12)2 144
#5(2)5 32
#6(10)8 100,000,000
#7√ 169 13
#8√ (475)2 475
#1043 + 90 +47 180
You can have PSAT/SAT Fun everyday!Go to www.collegeboard.com
Strategy - ! • If the sum of 4 consecutive integers is ‘f’, then, in terms of ‘f’, what is the least of these integers? • A) f/4 B) (f - 2)/4 C) (f - 3)/4 D) (f - 4)/4 E) (f - 6)/4
Strategy - Substitute! • If the sum of 4 consecutive integers is ‘f’, then, in terms of ‘f’, what is the least of these integers? • A) f/4 B) (f - 2)/4 C) (f - 3)/4 D) (f - 4)/4 E) (f - 6)/4
Strategy - sdrawkcaB kroW • Work backwards!!!! Fill in the answer choices for complex algebra problems. • Example: If (a/2)3 = a2, a≠0, then a = • A) 2 B) 4 C) 6 D) 8 E) 10 *From last lesson - ran out of time!
Helpful Hint: • Remember the answer choices are arranged from least to greatest so it may help start in the middle and proceed in the right direction.
Objectives: • To review Geometry concepts on SAT. • To introduce Student Produced Response problems.(SPR) • To introduce 1 more strategy.
GEOMETRY & MATH • WE ALL KNOW FIGURES INVOLVED IN GEOMETRY
GEOMETRY & MATH • WE ALL KNOW FIGURES INVOLVED IN GEOMETRY
GEOMETRY & MATH • WE ALL KNOW FIGURES INVOLVED IN GEOMETRY
GEOMETRY & MATH • BUT WITH A FEW DEFINITIONS WE CAN TACKLE MANY PROBLEMS WHICH OTHERWISE WOULD BE IMPOSSIBLE
ESSENTIALS OF GEOMETRY • A RIGHT ANGLE:
ESSENTIALS OF GEOMETRY • A RIGHT ANGLE: An angles with a measure of 90°
ESSENTIALS OF GEOMETRY • AN ACUTE ANGLE:
ESSENTIALS OF GEOMETRY • AN ACUTE ANGLE: An angle which measurement is less than 90°
ESSENTIALS OF GEOMETRY • AN OBTUSE ANGLE:
ESSENTIALS OF GEOMETRY • AN OBTUSE ANGLE: An angle which measurement is more than 90°