10th class Math Unit 8 MCQs
Chapter 8 MCQs 10th Class Math
Projection Of A Side Of A Triangle:
1. A given point on a line segment is the foot of perpendicular drawn from the point on that line segment is called ……… of given point.
a. Tangent
b. Perpendicular
c. Hypotenuse
d. Projection
2. In any triangle, the true statement is:
a. a2+b2 = c2+2ac
b. a2 = b2+c2−2ac
c. a2−b2 = c2
d. a2 = b2+c2+2ac
3. An angle which is less than 900 is called:
a. Acute angle
b. Right angled
c. Supplementary
d. Obtuse angle
4. Whether the triangle with sides 17cm, 15cm and 8cm is a/an:
a. Obtuse angle
b. Acute angle
c. Right angle
d. None of these
5. In any triangle the sum of two sides is always ……… the third side.
a. Greater than
b. Equal to
c. Half
d. Smaller than
6. An angle greater than 90 but less than 180 is called a/an:
a. Right angle
b. Obtuse angle
c. Reflex angle
d. Acute angle
7. An angle which is greater than 1800 is called:
a. Reflex angle
b. Right angle
c. Acute angle
d. Obtuse angle
click here to go directly on chapter no.9