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Dr.Ahmed El-Nashar

52 Students
12 Courses

(20) 10 - 941000 - 40

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    • 1 Student
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    • 1 Student
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    Free
    • 7 Students
    • 3 Lessons
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    Free
    • 7 Students
    • 3 Lessons
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    $10.00$5.00
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    • 1 Lesson
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    • 1 Lesson
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    • 1 Lesson
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    • 6 Students
    • 34 Lessons
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    • 6 Students
    • 34 Lessons
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    🔵 Key Circle Concepts Tested on the Digital SAT 1. Equations of a Circle Standard form: (x−h)2+(y−k)2=r2(x – h)^2 +...
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    • 10 Students
    • 4 Lessons
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    • 10 Students
    • 4 Lessons
    🔹 1. Theorem: Angle at the Center Statement:The angle subtended by an arc at the center of a circle is...
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    • 34 Students
    • 1 Lesson
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    • 34 Students
    • 1 Lesson
    🔺 Right Triangles and Trigonometry 1. Pythagorean Theorem For any right triangle: a2+b2=c2a^2 + b^2 = c^2a2+b2=c2 Where: aaa and...
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    • 35 Students
    • 0 Lessons
    📐 Geometry Topics on the Digital SAT 1. Lines and Angles Complementary angles: sum to 90° Supplementary angles: sum to...
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    Free
    • 17 Students
    • 3 Lessons
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    Free
    • 17 Students
    • 3 Lessons