Question

1.If ∠XYZ = 1050 is bisected by an angle bisector YU, then the measure of ∠ UYZ is ___________
2.520 b) 52.50 c) 62.50 d) 620 10) The algebraic expression for the statement 3 subtracted from 5m is _______
a) 3m 5
b) 5 3m
c) 5m 3
d) 3 5m
3.If measure of a side of a regular octagon is 6 cm, then its perimeter is ________.
4. If 1, 2, 3 and x are in proportion, then the value of x is ___________
5.On the scale of 1 unit length = 10 crore, the bar of length 6 units will represent ________ crores and of ____________ units will represent 75 crores.

Answer 1

Answer:

1. If angle XYZ = 105 is bisected by an angle bisector YU, then the measure of angle UYZ is (c) 62.5

2. The algebraic expression for the statement 3 subtracted from 5m is 5m-3.

3. If measure of a side of a regular octagon is 6cm, then its perimeter is 48cm.

4. If 1,2,3 and x are in proportion, then value of x is 6.

5. On the scale of 1 unit = 10 crore, the bar of length 6 units will represent 6 crores and of 7.5 unit will represent 75 crores.

Hope it helps you.