1 / 10

Math Equations and Geometry Questions Explained

Learn how to calculate total costs, solve equations, and understand geometric similarity and proportions with step-by-step examples and explanations. Perfect for math students seeking clarity.

Download Presentation

Math Equations and Geometry Questions Explained

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. If the rate of tax is 7%, find the total cost of a television that sells for $750. Warm up Tax: ($750) (0.07) = $52.50 Final Cost: $750 + $52.50 = $802.50 Boiled shrimp sells for $9.25 a pound. Write an equation that describes the total cost (T) is someone buys (P) pound of shrimp. T=$9.25P

  2. Similarity – sides are proportional and angles are congruent. 10 8 5 4 6 3 Scale factor is 2 : 1

  3. A tree is 32 feet tall. The tree casts a shadow of length 24 feet. If the shadow of a motel is 60 feet in length, how tall is the motel?

  4. Tree: 32 24 Motel: x 60 A tree is 32 feet tall. The tree casts a shadow of length 24 feet. If the shadow of a motel is 60 feet in length, how tall is the motel?

  5. A 42-foot tree casts a 27-foot shadow. At the same time, a flagpole casts a shadow 9 feet long. What is the flagpole’s height?

  6. Tree: 42 27 Flagpole: x 9 A 42-foot tree casts a 27-foot shadow. At the same time, a flagpole casts a shadow 9 feet long. What is the flagpole’s height?

  7. Which of the following is a true statement?A. ∆PQR =∆STUB. ∆PQR ≈ ∆STUC. ∆PQR is both similar & congruent to ∆STUD. ∆PQR is neither similar nor congruent to ∆STU. R U 3 4 8 6 S T 3 P 9 Q Answer: D

  8. A 32 B 40 C x E 54 D

  9. A 6 B 12 C 7 E x D

  10. The sheet of paper on the left is a reduced copy of the original. What is the length of the copy to the nearest tenth of an inch? 8.5 in. 6 in. 11 in. x in.

More Related