Practice Geometry Questions and Answers

• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 216 cm 2 , then the area of ∆AGF is?
• If G is the centroid and AD, BE, CF are three medians of ∆AGF with area 11 cm 2 , then the area of ∆ABC is?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 54 cm 2 , then the area of ∆BGD is?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 42 cm 2 , then the area of ∆BGD is?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 78 cm 2 , then the area of ∆BGF is?
• In ∆ABC, AD = DB , DE is parallel to BC, and the area of ∆ABC is 24 cm2. What is the area of ∆ADE in cm2 ?
• In ∆ABC, AD = DB , DE is parallel to BC, and the area of ∆ABC is 20 cm2. What is the area of ∆ADE in cm2 ?
• The lengths of three medians in a triangles are 6 cm, 8 cm, 10 cm. What is the area of that traingle (in cm 2 )?
• The lengths of three medians in a triangles are 9 cm, 12 cm, 15 cm. What is the area of that traingle (in cm 2 )?
• The lengths of three medians in a triangles are 24 cm, 32 cm, 40 cm. What is the area of that traingle (in cm 2 )?
• The lengths of three medians in a triangles are 21 cm, 28 cm, 35 cm. What is the area of that traingle (in cm 2 )?
• The lengths of three medians in a triangles are 30 cm, 40 cm, 50 cm. What is the area of that traingle (in cm 2 )?
• The lengths of three medians in a triangles are 15 cm, 20 cm, 25 cm. What is the area of that traingle (in cm 2 )?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 60 cm² , then the area of ∆EFG is?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 78 cm² , then the area of ∆EFG is?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 96 cm² , then the area of ∆EFG is?
• If G is the centroid and AD, BE, CF are three medians of ∆ABC with area 108 cm² , then the area of ∆EFG is?
• In ∆ABC , G is the centroid , AB = 5 cm, BC= 6 cm and AC = 7 cm , find GD, where D is the mid-point of BC?
• In ∆ABC , G is the centroid , AB = 20 cm, BC= 24 cm and AC = 28 cm , find GD, where D is the mid-point of BC?
• In ∆ABC , G is the centroid , AB = 6 cm, BC= 8 cm and AC = 10 cm , find GD, where D is the mid-point of BC?
• In ∆ABC , G is the centroid , AB = 12 cm, BC= 16 cm and AC = 20 cm , find GD, where D is the mid-point of BC?
• In ∆ABC , G is the centroid , AB = 8 cm, BC= 10 cm and AC = 12 cm , find GD, where D is the mid-point of BC?
• In ∆ABC , G is the centroid , AB = 18 cm, BC= 24 cm and AC = 30 cm , find GD, where D is the mid-point of BC?
• In ∆ABC , G is the centroid , AB = 5 cm, BC= 8 cm and AC = 7 cm , find GD, where D is the mid-point of BC?
• If O is the orthocentre of ΔABC , if ∠ BOC = 105 0 then what is the measure of  ∠ BAC?
• If O is the orthocentre of ΔABC , if ∠ BOC = 1400 then what is the measure of  ∠ BAC?
• Orthocenter of an right angle triangle lies on
• If I is the incentre of ΔABC , if  ∠ BIC = 1200  , then what is the measure of  ∠ BAC?
• If I is the incentre of ΔABC , if  ∠ BIC = 105.50  , then what is the measure of  ∠ BAC?
• If I is the incentre of ΔABC , if  ∠ BIC = 112.5°  , then what is the measure of  ∠ BAC?
• If I is the incentre of ΔABC , if  ∠ BAC = 500 , then what is the measure of  ∠ BIC?
• If I is the incentre of ΔABC , if  ∠ BAC = 700 , then what is the measure of  ∠ BIC?
• If I is the incentre of ΔABC , if  ∠ BAC = 800 , then what is the measure of  ∠ BIC?
• If I is the incentre of ΔABC , if  ∠ BAC = 300 , then what is the measure of  ∠ BIC?
• If I is the incentre of ΔABC , if  ∠ BAC = 650 , then what is the measure of  ∠ BIC?
• If I is the incentre of ΔABC , if  ∠ BAC = 750 , then what is the measure of  ∠ BIC?
• If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 6cm, BC = 9cm then what is BD:CD?
• If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 7 cm, BC = 9cm then what is BD:CD?
• If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 8 cm, BC = 10 cm then what is BD:CD?
• If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 9 cm, BC = 12 cm then what is BD:CD?