Summative Test_Q1-Q4

In the given figure, what is the value of x?

                                                                                                            

                                                             

•   180

• 74

• 148

• 37

What can you say about the figure below, in which BE is the perpendicular bisector of AC?

                                                                                                         

                                                  

• AB = 20

• AC = 16  

• DC = 8

• all of these   

Which of the following does not describe the symbolic logic (p → q)?

                                                                                                

•   q right p

• p implies q

• q follows from p

• p is sufficient for q

________________ is a structure formed by undefined and defined objects and terms which are related by set of axioms and is logical consequence such as theorems and corollaries.

                         

• mathematical equation                                     

                                        

• mathematical concept   

•    mathematical system

• mathematical expression

What congruence postulate states that “If two angles and the included side on one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent”?

                                                             

                                                               

• SAS Congruence Postulate

• ASA Congruence Postulate

• SSS Congruence Postulate

• LL Congruence Theorem

It is an expression that can be written in , where P and Q are polynomials and Q ≠ 0.

                                                  

• rational algebraic expressions  

• special products

• factoring polynomials

• fractions

This is composed of two number perpendicular number lines that meet at the point origin that has coordinates (0,0).

                                                                                                    

• Cartesian plane

• number line

• radar

• grid

Which if the following is an inverse of the logical symbol p→ q?

                                                                                                    

• p → q

• q → p   

•    ̴ p →   ̴ q

•     ̴ q →    ̴ p

If the three sides of any triangle are congruent to the three sides of the other triangle, then the triangles are congruent to what postulate?

                                                                                                                                 

• SSS

• SAA  

•    SAS  

•     ASA

He is the father of modern mathematics who devised the Rectangular Coordinate plane.

                                                                                      

• Isaac Newton

• René Descartes

• Pythagoras  

• John Venn