Prime Logic
454 posts

Prime Logic
@PrimeLogics
Math Teacher Speaking English, Python, Mathematics Daily brain teasers & puzzles. ✏️📚 #MathOlympiad #Geometry #Math
Where Numbers Meet Words Katılım Aralık 2023
115 Takip Edilen360 Takipçiler

Circles r=3 & r=6 are ext. tangent to each other & int. tangent to circle r=9. The r=9 circle has a chord that is common ext. tangent to the two smaller circles. Find square of chord length.
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles

English

How far is the matchbox from the 4th corner?
Rectangular room. Matchbox is 6 ft from one corner, 27 ft from opposite corner, and 21 ft from a 3rd corner.
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun

English

The area of the circle?
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

English

what's the area of the red triangle?
the top edges of the two squares are collinear. the left
edge of the red triangle is on a line that makes a 45° angle.
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun

English

What fraction of the rectangle is colored? Assume that M and N are midpoints of the sides of the rectangle.
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English

What's the value?
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English

Green area / Red area = ?
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by al_gebra_1452

English

Find read area - triangle AEF is equilateral
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

English

Find the area of the green square
video solution:
youtu.be/VheaLcsLVos
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

YouTube

English

Find the value of m
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

English

Calculate the sum of areas of the three squares
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

English

What's the radius of the smallest circle?
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

English

Find the area of the shaded region ( circle and square)
Video solution:
youtu.be/Uy1eNU8iDek
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle
From @sonukg4india

YouTube

English



Find the shaded area
#MathPuzzle #GeometryChallenge #BrainTeaser #MathTwitter #STEM #Puzzles #ThinkOutsideTheBox #ProblemSolving #MathIsFun #LogicPuzzle

English









