Triangle and it's properties

To get from point A to point B  you must avoid walking through a pond. To avoid the pond, you must walk 34 meters south and 41 meters east. To the nearest meter, how many meters would be saved if it were possible to walk through the pond?

• 22

• 58

• 75

• 35

Find the value of "H"

• 35.60

• 61.03

• 35.00

• 35.71

For the Pythagoras property to hold true the triangle must be

• Acute angled

• Right angled

• obtuse angled

• Can be of any kind (It doesn't matter)

Choose the correct option for finding the hypotenuse of a triangle

• c-a=c

• $a^2+b^2=c$

• $a^2-b^2=c^2$

• $a^2+b^{2^{ }}=c^2$

In a right angled triangle, the side opposite to the angle is called the _____________.

• Perpendicular

• Base

• Hypotenuse

• Height

• Median

Find the measurement of

 $\angle ACD$  

•  $115\degree$  

•  $65\degree$  

•  $125\degree$  

• Cannot be determined

In an isosceles triangle the measure of one angle is 80 degrees. The measurement of the other two angles can be-

• $45\degree and\ 50\degree$

• $35\degree and\ 65\degree$

• Cannot be determined

The sides of a triangle have lengths 7, 3.5 and ‘a’, where ‘a’ is a whole number. So the value of ‘a’ cannot be-

• 6

• 4

• 7

• 11

Will an altitude always lie in the interior of the triangle?(just write 'T' or 'F' in capital letters.)

If the angles of a triangle are in the ratio 1 : 2 : 3, determine three angles.

• 20,40,60

• 15,30,45

• 30,60,90