The bisectors of the acute angles of a right triangle meet at O. Find the angle at O between the two bisectors.

The difference between the two acute angles of a right triangleis (pi/3)^(c ) . Find these angles in radians and degrees.

If two acute angles of a right triangle are equal,then each acute is equal to 30^(0) (b) 45^(@) (c) 60^(@)(d)90^(@)

The difference between two acute angles of a right angle triangle (3 pi)/(10) rad.Find the angles in degree.

The lengths of the medians through acute angles of a right-angled triangle are 3 and 4. Find the area of the triangle.

Two angles of a triangle are complimentary. Find the third angle.

If the two acute angles of a right angle triangle are in the ratio 7:8 then find these angles.

If hypotenuse and an acute angle of one right triangle are equal to the hypotenuse and an acute angle of another right triangle, then the triangles are congruent

Which of the following statements are true and which of them are false? (i) All squares are congruent. (ii) If two squares have equal areas, they are congruent. (iii) If two figures have equal areas, they are congruent. (iv) If two triangles are equal in area, they are congruent. (v) If two sides and one angle of a triangle are equal to the corresponding two sides and angle of another triangle, the triangles are congruent. (vi) If two angles and any side of a triangle are equal to the corresponding angles and the side of another triangle then the triangles are congruent. (vii) If three angles of a triangle are equal to the corresponding angles of another triangle then the triangles are congruent. (viii) If the hypotenuse and an acute angle of a right triangle are equal to the hypotenuse and the corresponding acute angle of another right triangle then the triangles are congruent. (ix) If the hypotenuse of a right triangle is equal to the hypotenuse of another right triangle then the triangles are congruent.