"Converse Theorem of Pythagorean Theorem" Pythagorean Theorem PPT courseware 4 Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!
| 文件名 如何下载使用 | 下载次数 | Download Points | 下载地址 |
|---|---|---|---|
| "Converse Theorem of Pyt... | 3475次 | 0.00 | Free Download |
Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Converse Theorem of Pythagorean Theorem" Pythagorean Theorem PPT courseware 4 is enough.
How to use the Windows system template
Directly decompress the file and use it with office or wps
How to use the Mac system template
Directly decompress the file and use it Office or wps can be used
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view: Click to see
How to create a high-quality technological sense PPT? 4 ways to share the bottom of the box
Notice
Do not download in WeChat, Zhihu, QQ, built-in browsers, please use mobile browsers to download! If you are a mobile phone user, please download it on your computer!
1. The manuscript PPT is only for study and reference, please delete it 24 hours after downloading.
2. If the resource involves your legitimate rights and interests, delete it immediately.
3. Contact information: service@daogebangong.com
"Converse Theorem of Pythagorean Theorem" Pythagorean Theorem PPT courseware 4, due to usage restrictions, it is only for personal study and reference use. For commercial use, please go to the relevant official website for authorization.
(Personal non-commercial use refers to the use of this font to complete the display of personal works, including but not limited to the design of personal papers, resumes, etc.)
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view:Please click to see
Authoritative PPT Summary
"Converse Theorem of Pythagorean Theorem" Pythagorean Theorem PPT courseware 4
explore
1. Draw: Draw a triangle whose side lengths are the following numbers (unit: centimeters)
A: 3, 4, 3; B: 3, 4, 5; C: 3, 4, 6; D: 6, 8, 10
2. Measure: Use your protractor to measure the maximum angle of each of the above triangles, and record it as follows: A: ____ B: ____ C: ____ D: ____
3. Judgment: Please judge the shape of the triangle you drew above.
A:______ B:_______ C:______ D______
4. Find the pattern: Based on the side lengths of each triangle given above, please find the relationship between the square of the longest side and the sum of the squares of the other two sides.
A: _____ B: _____ C: _____ D: ______
5. Conjecture: Let us guess what relationship the lengths of each side of a triangle should satisfy so that this triangle can be a right-angled triangle?
Your guess is_____________.
If the lengths of the three sides a, b, and c of the triangle satisfy: a2 + b2 = c2, then the triangle is a right triangle.
Known: In △ABC, AB=c BC=a CA=b
And a2+b2=c2
A long time ago, the ancient Egyptians tied a long rope with 13 knots at equal distances, and then nailed it with pegs to form a triangle as shown in the picture. Do you know what the shape of this triangle is? and explain the reasons.
Solution: This triangle is a right triangle.
Reason: Suppose the distance between the two knots is a, then the three sides are 3a, 4a, and 5a respectively.
∵(3a)²+(4a)²=(5a)²
∴The triangle is a right triangle
If the three sides of △ABC are a, b, and c respectively and satisfy
a2＋b2＋c2+50＝6a＋8b+10c,
Determine the shape of △ABC.
This triangle is a right triangle.
Keywords: Pythagorean Theorem teaching courseware, Pythagorean Theorem teaching courseware for the converse of the Pythagorean Theorem, New People's Education Edition eighth-grade mathematics PPT courseware for the second volume, eighth-grade mathematics slide courseware download, Pythagorean Theorem PPT courseware download, the inverse of the Pythagorean Theorem Theorem PPT courseware download, .ppt format
For more information about the PPT courseware "The Pythagorean Theorem and the Converse Theorem of the Pythagorean Theorem", please click the Pythagorean Theorem ppt The Converse Theorem of the Pythagorean Theorem ppt tag.
"The Converse Theorem of the Pythagorean Theorem" PPT courseware 3:
"The Converse Theorem of the Pythagorean Theorem" PPT courseware 3 1. Knowledge connection: Question 1. Can you tell what are the characteristics of a right triangle? (1) One angle is a right angle: (2) The right-angled side of 30 degrees is equal to the slope Half of the side; (3) Pythagorean Theorem: The sum of the squares of two right-angled sides is equal to the hypotenuse..
"The Converse Theorem of the Pythagorean Theorem" PPT courseware 2:
"The Converse Theorem of the Pythagorean Theorem" PPT Courseware 2 Review the past and learn the new 1. Explain the Pythagorean Theorem in written language. The sum of the squares of the two right-angled sides of a right triangle is equal to the square of the hypotenuse. 2. State its converse proposition and determine whether its converse proposition is true or false? if..
"The Converse Theorem of the Pythagorean Theorem" PPT courseware:
"The Converse Theorem of the Pythagorean Theorem" PPT courseware Review the past and learn the new 1. Explain the Pythagorean Theorem in written language. The sum of the squares of the two right-angled sides of a right triangle is equal to the square of the hypotenuse. 2. State its converse proposition and determine whether its converse proposition is true or false? If three...