7 January 2022

• 13:4913:49, 7 January 2022 diff hist +53 N Number system Created page with "The number system is a our way of counting in base 10"
• 13:3113:31, 7 January 2022 diff hist +43 N Obtuse Angle Created page with "An Obtuse angle is a angle greater than 90." current
• 13:3013:30, 7 January 2022 diff hist +100 N Obtuse triangles Created page with "This is a triangle that has one angle that is greater than 90, which is called and Obtuse Angle."
• 13:2913:29, 7 January 2022 diff hist +232 N 45-45-90 triangle Created page with "a 45-45-90 triangle has 2 angles with the value of 45 and one that is 90 degrees. it is special because it has a ratio for it's side lengths. the leg and the bottom are both t..."
• 13:2713:27, 7 January 2022 diff hist +241 N 30-60-90 triangle Created page with "It is a triangle with a 30 degree angle, a 60 degree angle,a 90 degree angle. it is special because it side lengths are always in the same ratio. the length of the hypotenuse..."
• 13:2413:24, 7 January 2022 diff hist +208 N Right triangles Created page with "A Right triangle is a triangle that has one 90 degree angle. There are special cases of right angle triangles and they are very important. for instance the 30-60-90 triangle..."
• 13:2213:22, 7 January 2022 diff hist +151 m Acute triangle No edit summary
• 13:1813:18, 7 January 2022 diff hist −1 m Twin Prime Conjecture →Elementary proof