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0/150 this month

Choose a concept, then analyze it.

Pick what you want to understand. Press Analyze. See the connection.

🔺
Right Triangle
Rosetta Stone
Shape → Ratios
🎯
Angle
Personalities
30°, 45°, 60°, 90°
🔵
Unit Circle
Is a Map
Coordinates = trig
🔄
Similar
Triangles
Same angles, same ratios
📐
Law of
Cosines
Pythagoras + tilt
📏
Area with
Sine
½ab·sin(C)
📊
Law of
Sines
Paired ratios
🏗️
Roof Pitch
Calculator
Trig in construction
🌉
Bridge Cable
Forces
Trig in engineering
📡
GPS
Triangulation
Trig in navigation
🎵
Sound
Waves
Trig IS sound
🎮
Game
Physics
Rotation & collision
⚕️
CT Scan
Imaging
Trig in medicine
❓
"Why Does
This Work?"
The 5 big questions
🌉
The
Interlay
The core concept
sin(θ)
0.500
opp / hyp
cos(θ)
0.866
adj / hyp
tan(θ)
0.577
opp / adj
30°

💬 Ask the Interlay

AI-powered · TrigGeometry context
Pick a concept above and press Analyze, or ask me anything about geometry, trig, or how they connect.
Analyzing...

See the Interlay.
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30 analyses per month. Every formula explained. Every connection revealed. No "premium" lies.

$29/mo

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