This edition presents the foundational ideas of plane trigonometry in a straightforward, student-friendly way. It starts with the basic notions of lines and angles, then explains how we measure linear and angular magnitude. Readers learn about the main measure units—degrees, grades, and radians—and how to convert between them. The text also introduces the radian as a practical, theory-friendly unit and shows its special relationship to circle measurements. Practical examples and transformation rules help connect theory to problem solving.

Clear definitions of lines, angles, and magnitudes
Step-by-step guidance on units and transformations between degrees, grades, and radians
Core trigonometric concepts, including essential formulas and relationships
Worked examples and applications to geometric and physical problems

Ideal for students beginning plane trigonometry, and for anyone needing a solid, classroom-friendly foundation in the subject.

"About this title" may belong to another edition of this title.

Store Description

We specialise in General Interest Books from South Asian countries.

Visit Seller's Storefront

Seller's business information

BOOKS AND PERIODICALS AGENCY LTD
90 Barnet Gate Lane, Barnet, EN5 2AX, United Kingdom

Sale & Shipping Terms

Terms of Sale

Returns accepted if you are not satisfied with the Service or Book.

Shipping Terms

Best packaging and fast delivery

Shipping rates from United Kingdom to U.S.A.

Shipping rates from United Kingdom to U.S.A.
Order quantity	14 to 45 business days	5 to 10 business days
First item	US$ 8.80	US$ 13.34

Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.