Consider the triangle shown in the figure where BC = 12 cm, Db = 9 cm, CD = 6 cm and
What is the ratio of the perimeter of the triangle ADC to that of the triangle BDC ?
Consider the triangle shown in the figure where BC = 12 cm, Db = 9 cm, CD = 6 cm and
What is the ratio of the perimeter of the triangle ADC to that of the triangle BDC ?
AB and CD bisect each other at O. If AD = 6 cm. Then BC is :
AB and CD bisect each other at O. If AD = 6 cm. Then BC is :
A triangle cannot be drawn with the following three sides
A triangle cannot be drawn with the following three sides
In the following figure which of the following statements is true?
In the following figure which of the following statements is true?
In Δ PQR, PS is the bisector of ∠ P and PT ⊥ OR, then ∠ TPS is equal to:
In Δ PQR, PS is the bisector of ∠ P and PT ⊥ OR, then ∠ TPS is equal to:
In the adjoining figure AB, EF and CD are parallel lines. Given that GE = 5 cm, GC = 10 cm and DC = 18 cm, then EF is equal to:
In the adjoining figure AB, EF and CD are parallel lines. Given that GE = 5 cm, GC = 10 cm and DC = 18 cm, then EF is equal to:
In triangle PQR length of the side QR is less than twice the length of the side PQ by 2 cm. Length of the side PR exceeds the length of the side PQ by 10 cm. The perimeter is 40 cm. The length of the smallest side of the triangle PQR is :
In triangle PQR length of the side QR is less than twice the length of the side PQ by 2 cm. Length of the side PR exceeds the length of the side PQ by 10 cm. The perimeter is 40 cm. The length of the smallest side of the triangle PQR is :
In Δ ABC, AD ⊥ BC, then
In Δ ABC, AD ⊥ BC, then
In a triangle ABC,∠ A = 90
0, AL is drawn perpendicular to BC, Then ∠ BAL is equal to:
In a triangle ABC,∠ A = 90
0, AL is drawn perpendicular to BC, Then ∠ BAL is equal to:
Two right angled triangles are congruent if :
I.The hypotenuse of one triangle is equal to the hypotenuse of the other.
II.a side for one triangle is equal to the corresponding side of the other.
III.Sides of the triangles are equal.
IV. An angle of the triangle are equal.
Of these statements, the correct ones are combination of:
Two right angled triangles are congruent if :
I.The hypotenuse of one triangle is equal to the hypotenuse of the other.
II.a side for one triangle is equal to the corresponding side of the other.
III.Sides of the triangles are equal.
IV. An angle of the triangle are equal.
Of these statements, the correct ones are combination of:
Consider the following statements :
I. Every equilateral triangle is necessarily an isosceles triangle.
II. Every right-angled triangle is necessarily an isosceles triangle.
III. A triangle in which one of the median is perpendicular to the side it meets, is necessarily an isosceles triangle.
The correct statements are:
Consider the following statements :
I. Every equilateral triangle is necessarily an isosceles triangle.
II. Every right-angled triangle is necessarily an isosceles triangle.
III. A triangle in which one of the median is perpendicular to the side it meets, is necessarily an isosceles triangle.
The correct statements are:
Consider the following statements :
I. Three sides of a triangle are equal to three sides of another triangle, then the triangles are congruent.
II. If three angles of a triangle are respectively equal to three angles of another triangle, then the two triangles are congruent.
Of these statements :
Consider the following statements :
I. Three sides of a triangle are equal to three sides of another triangle, then the triangles are congruent.
II. If three angles of a triangle are respectively equal to three angles of another triangle, then the two triangles are congruent.
Of these statements :
In a triangle ABC, the internal bisector of the angle A meets BC at D. If AB = 4, AC = 3 and ∠ A = 600, then length of AD is :
In a triangle ABC, the internal bisector of the angle A meets BC at D. If AB = 4, AC = 3 and ∠ A = 600, then length of AD is :
If ABC and PQR are similar triangles in which ∠ A = 47
0 and ∠ Q = 83
0, then ∠ C is:
If ABC and PQR are similar triangles in which ∠ A = 47
0 and ∠ Q = 83
0, then ∠ C is:
The point of intersection of the altitudes of a triangle is called its:
The point of intersection of the altitudes of a triangle is called its:
