Question 12 Marks
A long pole is made to stand against a wall in such a way that its foot is 16 m from the wall and its top reaches a window 12 m above the ground. Find the length of the pole.
Answer
View full question & answer→20 m
Questions
[2 Mark Question Answer]
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Test yourself on this topic
31 questions · timed · auto-graded
Question 22 Marks
A man travels 90 km due East and then 56 km due South. How far is he from the starting point?
Answer
View full question & answer→106 km
Question 32 Marks
The two legs of a right triangle are equal and the square of its hypotenuse is 50 cm . Find the length of each leg.
Answer
View full question & answer→5 cm
Question 42 Marks
The length of one side of a right triangle is 24 cm and the length of its hypotenuse is 40 cm . Find the length of its third side.
Answer
View full question & answer→32 cm
Question 52 Marks
In a right angled triangle, find the length of the hypotenuse, if the other two sides measure 12 cm and 35 cm .
Answer
View full question & answer→37 cm
Question 62 Marks
Find the measure of each of the two equal angles of an isosceles right-angled triangle.
Answer
View full question & answer→$45^{\circ}$
Question 72 Marks
One of the two equal angles of an isosceles triangle measures $65^{\circ}$. Find the measure of each angle of the triangle.
Answer
View full question & answer→$65^{\circ}, 65^{\circ}, 50^{\circ}$
Question 82 Marks
Find the unknown marked angle in the figure :
Answer
View full question & answer→$x=110^{\circ}, y=110^{\circ}$
Question 92 Marks
Find the unknown marked angle in the figure :
Answer
View full question & answer→$x=35^{\circ}, y=40^{\circ}$
Question 102 Marks
Find the unknown marked angle in the figure :
Answer
View full question & answer→$x=110^{\circ}, y=110^{\circ}$
Question 112 Marks
Find the unknown marked angle in the figure :
Answer
View full question & answer→$x=35^{\circ}, y=40^{\circ}$
Question 122 Marks
Find the unknown marked angle in the figure :
Answer
View full question & answer→$x=110^{\circ}, y=40^{\circ}$
Question 132 Marks
Find the unknown marked angle in the figure :
Answer
View full question & answer→$x=135^{\circ}$
Question 142 Marks
The ratio between the base angle and the vertical angle of an isosceles triangle is $2: 5$. Find each angle of the triangle.
Answer
View full question & answer→$x=55^{\circ \circ}$
Question 152 Marks
In an isosceles triangle, each base angle is four times its vertical angle. Find each angle of the triangle.
Answer
View full question & answer→$40^{\circ}, 40^{\circ}, 100^{\circ}$
Question 162 Marks
The vertical angle of an isosceles triangle is twice the sum of its base angles. Find each angle of the triangle.
Answer
View full question & answer→$20^{\circ}, 80^{\circ}, 80^{\circ}$
Question 172 Marks
Each base angle of an isosceles triangle is $15^{\circ}$ more than its vertical angle. Find each angle of the triangle.
Answer
View full question & answer→$120^{\circ}, 30^{\circ}, 30^{\circ}$
Question 182 Marks
In the given figure, $\triangle PQR$ is an isosceles triangle in which $PQ = PR$ and $\angle Q =70^{\circ}$. Find $\angle P$.
Answer
View full question & answer→$\angle P =40^{\circ}$
Question 192 Marks
Calculate the size of lettered angle in the figure :
Answer
View full question & answer→$x=55^{\circ}, y=81^{\circ}, z=44^{\circ}$
Question 202 Marks
Calculate the size of lettered angle in the figure :
Answer
View full question & answer→$x=93^{\circ}, y=33^{\circ}, z=33^{\circ}$
Question 212 Marks
Calculate the size of lettered angle in the figure :
Answer
View full question & answer→$x=80^{\circ}$
Question 222 Marks
Calculate the size of lettered angle in the figure :
Answer
View full question & answer→$x=55^{\circ}$
Question 232 Marks
Calculate the size of lettered angle in the figure :
Answer
View full question & answer→$x=44^{\circ}$
Question 242 Marks
Find the unknown angle marked in the figure :
Answer
View full question & answer→$\angle D =30^{\circ}$
Question 252 Marks
Find the unknown angle marked in the figure :
Answer
View full question & answer→$\angle B =50^{\circ}$
Question 262 Marks
Find the unknown angle marked in the figure :
Answer
View full question & answer→$\angle L =54^{\circ}, \angle N =36^{\circ}$
Question 272 Marks
Find the unknown angle marked in the figure :
Answer
View full question & answer→$\angle X =70^{\circ}, \angle Y =70^{\circ}$
Question 282 Marks
Find the unknown angle marked in the figure :
Answer
View full question & answer→$\angle P =40^{\circ}, \angle Q =120^{\circ}, \angle R =20^{\circ}$
Question 292 Marks
Find the unknown angle marked in the figure :
Answer
View full question & answer→$\angle A =75^{\circ}$
Question 302 Marks
In a right-angled triangle if one of the acute angles measures $40^{\circ}$, find the measure of the other acute angles.
Answer
View full question & answer→$50^{\circ}$
Question 312 Marks
If all the three angles of a triangle are of the same measure, find the measure of each of the angles.
Answer
View full question & answer→$60^{\circ}$