{"product_id":"kim-sang-mi-the-secret-of-right-triangles","title":"Kim Sang-mi: The Secret of Right Triangles","description":"\u003cp\u003eIn the first grade, they're congruent, in the second grade, similar and Pythagorean theorem, in third grade, you learn trigonometry. And it's easy to miss the connection between the three years of learning that we've learned since we're in each grade. When you're faced with a figure problem, many of you can't find a way to get the hang of it. But is this the end of it? The frustration in the middle-class form is that high school, where you learn trigonometry, calculus, and vectors, and you go all the way to the dominoes. And in the process, a lot of students are abandoning math. The secret of a rectangular triangle is to break out of the step-by-step curriculum and tell you what it means to breathe in a single medium-sized shape. And we've done this by using the form of the story to help us naturally develop a little bit of the central shape that requires logic. And as you follow the story character's journey, you'll soon learn the principles of the figure. Pythagoras, Euclides, Thales, and other things, with personality-spot characters and stories that are set by real mathematicians, and knowledge, of course, to fun! You cover the book, and you'll get your own sense of what it is.\u003c\/p\u003e\n\u003c!-- kyobooks-enrichment: english summary above, importer facts below --\u003e\n\u003cp\u003e\u003cstrong\u003eKorean title:\u003c\/strong\u003e 직각삼각형의 비밀\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKorean author:\u003c\/strong\u003e 김상미\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKorean publisher:\u003c\/strong\u003e 다른\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eISBN-13:\u003c\/strong\u003e 9791156335771\u003c\/p\u003e","brand":"Kim Sang-mi","offers":[{"title":"Default Title","offer_id":54172965536108,"sku":"9791156335771","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/3911\/4604\/files\/kyobooks-S000208591026-455d227f92eafe592df65a3558b6ede30908d9bbb830bf34ac12f16d9a00d9b5.jpg?v=1786373147","url":"https:\/\/checkout.kyobooks.com\/products\/kim-sang-mi-the-secret-of-right-triangles","provider":"KyoBooks","version":"1.0","type":"link"}