Question

PQRS is a parallelogram. PR and QS are diagonals. Match each element to its value. Tiles value of length of value of length of

Answer 1

Answer:

Step-by-step explanation:

value of a is given by

a+4=2a simplifting for a gives;

a=4

value of b is given

by 2b-3=b

simplifying givess b=3

PR= ( 4+4) + 2*4= 16

QS= 3+(2*3-3)=  6

Answer 2

Since it is a parallelogram cente at point T, then the measure of PT is equal to the measure of TR. And the measure of QT is equal to the measure of TS.

 

PT = TR

a + 4 = 2a

4 = 2a -a

a = 4

 

PT = TR = 8 units

 

QT = TS

b = 2b -3

3 = 2b – b

b = 3

 

QT = TS = 3 units