Related Questions

A triangle has a base x and an altitude y. A second triangle has a base twice the altitude of the first triangle, and an altitude twice the base of the first triangle. What is the area of the second triangle?
A 2xy
B 0.5xy
C 0.66xy
D 4xy
3/4th of square were taken to form shape A and the rest was made to form shape B. Shape A was divided into four equal squares (Shape C), what will be the ratio of the one shape C to one shape B.
A 1:4
B 3:16
C 1:2
D 3:4
Moment of inertia of a triangular section of base (b) and height (h) about an axis passing through its vertex and parallel to the base, is __________ than that passing through its C.G. and parallel to the base.
A Nine times
B Six times
C Four times
D Two times
The base of an isosceles triangle is 6 cm and one of the equal sides is 12 cm. Find the radius of the circle through the vertices of the triangle?
A 7133
B  256
C  7153 
D None of the above
The angle measure of the base angles of an isosceles triangle are represented by x and the vertex angle is 3x + 10. Find the measure of base angle.
A 112°
B 42.5°
C 34°
D 16°
The centre of gravity of an isosceles triangle with base (p) and sides (q) from its base is
A $$\frac{{\sqrt {4{{\text{p}}^2} - {{\text{q}}^2}} }}{6}$$
B $$\frac{{4{{\text{p}}^2} - {{\text{q}}^2}}}{6}$$
C $$\frac{{{{\text{p}}^2} - {{\text{q}}^2}}}{4}$$
D $$\frac{{{{\text{p}}^2} + {{\text{q}}^2}}}{4}$$
The bending moment at a section tends to bend or deflect the beam and the internal stresses resist its bending. The resistance offered by the internal stresses, to the bending, is called
A Compressive stress
B Shear stress
C Bending stress
D Elastic modulus
In a simple bending theory, one of the assumptions is that the plane sections before bending remain plane after bending. This assumption means that
A Stress is uniform throughout the beam
B Strain is uniform throughout the beam
C Stress is proportional to the distance from the neutral axis
D Strain is proportional to the distance from the neutral axis
The longest side of an isosceles right triangle measures 16m. what is the perimeter of the triangle?
A 32/2m
B 32+162m
C 16+162m
D 32+2m
If the land of the isosceles triangle is 16m and the other two sides are 10m each, what is the area of the triangle?
A 36m2
B 42m2
C 48m2
D 50m2

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