s 4 statement

Select the incorrect statement (s). I. Perpendicular lines intersect to form four right angles. II. Angles that are formed by intersecting lines and share a common vertex are called vertical angles. III. Any two angles that form a linear pair must be complementary. => ..

Select the correct statement(s). I. Set of squares is a subset of set of rhombuses. II. Set of squares is a subset of set of rectangles. III. The diagonals of a rhombus divide it into 4 congruent triangles. => I and II only or II and III only or I, II, and III or I and III only ..

Some sentences depend on a variable for its truth value (i.e., true or false). e.g., "2+4+6+2n=2n" is true for n=1 but false for n=2, n=3 etc. As the above sentence is definitely true or definitely false for a particular positive integral value of n, the sentence is a ..

Identify the incorrect statement(s). I. Mean is the most stable measure of central tendency. II. If the mean of a set of 6 observations is 8 and the mean of a set of 4 observations is 9, then the mean for the combined set of observations is 8.4. III. To compare the hei..

Identify the correct statement(s). 1. An acute angle is an angle less than 90°. 2. A right angle is an angle whose measure is equal to 90°. 3. The sum of two acute angles will be always greater than a right angle. 4. An obtuse angle is an angle whose measure is less than..

Choose the figure(s) that have four corners and four sides. => Figure 2 and Figure 3 or Figure 1 and Figure 4 or Figure 2 and Figure 4 or Figure 1 and Figure 3..

Select the correct statement(s). I. ∠ 2 and ∠ 4 are a linear pair. II. ∠ 1 and ∠ 2 are supplementary angles. III. ∠ 1 and ∠ 3 are vertical angles. IV. ∠ 3 is congruent to ∠ 4. => only II & III or only I, III & IV or all are correct or on..

Which one of the statements satisfies transitive property? => If s = x and x = 4, then s = 4. or If v = x + 8 and x + 8 = m , then v = m or Both ( a ) and ( b ) or Neither ( a ) nor ( b )..

Which statement is true? => (4, 3) is the ordered pair for the point B or (3, 2) is the ordered pair for the point C or A, B and C are collinear or Points B and C are on the same horizontal line..

The following are some important logically equivalent propositions. 1. 2. 3. 4. 5. 6. ..