1 / 17

Quarter 4 Test 1

Quarter 4 Test 1. LI. Customary Units LII. Perimeter and Circumference LIII. Area LIV. Area of Circles LV. Volume of Rectangular Prisms. AFLAC (This has nothing to do with the test; I just thought it would be funny!). Remember to study vocabulary: perimeter, chord, diameter, radius, etc.

ishana
Télécharger la présentation

Quarter 4 Test 1

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Quarter 4 Test 1 LI. Customary Units LII. Perimeter and Circumference LIII. Area LIV. Area of Circles LV. Volume of Rectangular Prisms

  2. AFLAC (This has nothing to do with the test; I just thought it would be funny!) Remember to study vocabulary:perimeter, chord, diameter, radius, etc. Memorize the formulas!

  3. A tabletop shaped like a triangle has a base of 40 cm and a height of 34 cm. Find the area. (The picture is not drawn to scale.) 34cm 40cm A=(b)h 2 A=(40)34 2 A= 680 cm2

  4. Customary Units of Measure • 3ft=_____ in. • 24yd=_____ft • 10,560ft=______mi • 4lb 15oz=______oz • 7pt=________c • 4.5T=_______lb • 4 3/4lb=_______oz 36in 72ft 2mi 79oz 14c 9000lb 76

  5. Find the area. 6.2 in. 4.9 in. 5.1 in. A=(b)h A=(6.2)4.9 A=30.38in.2

  6. Compare. Write <,> or =. < < = > > < = • 52ft_______18yd • 5gal 2qt_______ 24qt • 72in_______6ft • 256oz______15lb 4oz • 36lb________524oz • 12T 850lb______25,000lb • 100qt______25gal

  7. How much fencing is needed to enclose a circular garden whose radius is 4.5yards? C=πd C=(3.14)9 C=28.26yd 4.5yd

  8. Find the circumference of a bicycle wheel if one spoke from the center measures 24cm. C=πd C=(3.14)48 C=150.72 cm 24

  9. Find the area of the figure. (Round your answer to the nearest whole number.) A=lw A=5(3.5) A=17.5 m2 5m 3.5m A=πr2 A=π(1.752 ) A=9.61625 m2 A=17.5 m2+9.61625 m2 = 27.11625 m2= 27 m2

  10. Find the volume of the rectangular prism. V=lwh V=16(6)11 V=1,056cm3 11cm 6cm 16cm

  11. Find the area of the figure. A=πr2 A=3.14(52) A=78.5cm2 A=78.5(2) (Multiply by 2 because there are two circles.) A=157cm2 10cm 10cm A=lw OR A=s2 A=10(10) A=102 A=100 cm2 A=100cm2 A=157 cm2+100 cm2=257cm2

  12. Find the perimeter. P= 18.7+12.3+13.5+7.5+4+7+10+22.5+5.5+11 P= 112units 18.7 7.5 12.3 4 7 11 13.5 5.5 10 22.5

  13. Find the area of the triangle. 22cm A=1/2 bh A=.5(16)13 A=104cm2 13cm 16cm

  14. A garden measures 40 meters wide and 72 meters long is to be enclosed by a fence. At $8.90 per meter, what will the fencing cost? 224 X $8.90 $1993.60 P=72+72+40+40 P=224meters

  15. The circumference of the circle is 78.5m. Find the area. C=πd 78.5 = 3.14d 3.14 3.14 d = 25 m A=πr2 A=3.14(12.52) A=490.625m2

  16. Challenge: (A question like this could be an extra credit question.)A bulletin board is shaped like a trapezoid. If the bases are 45cm and 65cm and the height is 40cm, what is the area? A=(b1+b2)h 2 A=(45+65)40 2 A=2,200cm2

  17. Super Duper Challenge:(Don’t worry this type of problem is not on the test.)The area of a trapezoid is 48in2. The height is 4in. The measure of b2 is 3 times greater than measure of b1. Find the measure of each base. A=.5(b1+b2)h 48=.5(x+3x)4 48=2(x + 3x) 48=2x +6x 48=8x 8 8 h=6 in. b1=6 in. b2=18 in.

More Related