Q67 of 158 Page 159

Fill in the blanks to make the statements true.

In Fig. 6.25, ∆ARO ≅ ∆ ____PQO____


When 2 angle are equal

∠AOR = ∠POQ (vertically opposite angle)


∠R = ∠Q (given 55°)


Third angle also be to other because the all have sum 180°


Hence;


∠A = ∠P


As line AO = OP


∠AOR = ∠POQ


And ∠A = ∠P


Then ARO ↔ PQO by SAS congruency


More from this chapter

All 158 →
65

Fill in the blanks to make the statements true.

In Fig. 6.23, ∆PQR ≅ ∆ ____RSP____


 66

Fill in the blanks to make the statements true.

In Fig. 6.24, ∆ ____DRQ____ ≅ ∆PQR


 68

Fill in the blanks to make the statements true.

In Fig. 6.26, AB = AD and ∠BAC = ∠DAC. Then


(i) ∆ ___ADC___ ≅ ∆ABC.


(ii) BC = ___CD___.


(iii) ∠BCA = ___∠DCA___.


(iv) Line segment AC bisects ___∠A____and ____∠C___.


 69

Fill in the blanks to make the statements true.

In Fig. 6.27,


(i) ∠TPQ = ∠____PQR____ + ∠____PRQ____


(ii) ∠UQR = ∠____QPR____ + ∠____PRQ____


(iii) ∠PRS = ∠____RPQ____ + ∠____PQR____