Find angle
Given two angles in a triangle
Given angles
Given two angles
Given angle and perpendicular line
Given angle
Prove right angle
Given angle bisector
Find side
Given sides and perimeter
Find angles
Given angle ratios
Given area and altitude
Find segment
Given sides and perpendicular line
Given midsegment and angles
Find area
Given altitude, median, and side
Given medians and side
Given angles and midsegment
Prove isosceles triangle
Given equal segments and altitude
Prove equal angles, equal sides, and altitude
Find angle and segment
Given altitude and angle bisector
Given parallel lines
Prove equal angles
Given median and equal segments
Given perimeter
Find perimeter
Given height
Find hypotenuse
Given sides
Find sides
Given side and angle
Given angle and segments
Prove parallel segments
Given altitude
Given segment
Given angles and equal sides
Prove congruent triangles
Given congruent triangles and medians
Given angle bisector and angles
Given isosceles triangle and altitude
Given three pairs of equal segments
Given equal segments and sides
Given isosceles triangle and angle bisectors
Given equal angles and equal sides
Given equal angles
Given parallel and equal sides
Prove equal segments
Given equal angles and sides
Given isosceles triangle and equal angles
Given isosceles triangle, and perpendicular lines
Prove similar triangles
Given sides and angles
Given parallel sides
Given right triangle and altitude
Given equal segments
Prove right triangle
Given side
Given sides and area
Given diagonals
Prove rectangle
Given parallelogram and equal angles
Prove parallelogram
Find altitude
Given side and area
Given sides and altitude
Given diagonals and triangle area
Prove inscribed parallelogram
Given altitudes
Find ratio between diagonal and segment
Given diagonals and altitude
Prove 90-degree angle
Given angle bisectors
Prove parallelogram and congruent triangles
Given diagonal
Given parallel segments
Find segments
Given midsegment
Given midsegment and angle bisector
Given sum of angles
Given diagonal and angles
Prove isosceles trapezoid
Given isosceles triangle
Given diagonal and angle bisector
Given rectangle and equal segments
Prove kite
Given circle and radii
Prove isosceles triangles, parallelogram, and midsegment
Given segment bisector
Find circumference
Given diameter
Find circumference and area
Given radius
Find diameter and radius
Given circumference
Find radius
Given area
Find area and circumference
Given tangent
Given perpendicular line
Prove midsegment
Prove circle center
Given equilateral triangle
Given equilateral triangle and radius
Find pentagon area
Given square area and triangle area
Find rectangle area
Given square and rectangle
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Segmento Extendido
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