Step-by-step explanation:
according to question no. 10
angle PQT and angel SQR are vertically opposite angle therefore their values are equal so,
→ 3x + 47 = 6x - 25
→ 3x - 6x = - 25 - 47
→ - 3x = -72
→ 3x = 72 ( change the signs of both sides of the equation )
→ x = 72/3 = 24
→ x = 24
so,
measure of angle SQR = 6x - 25
→ 6(24) - 25
→ 144 - 25
→ 119°
hope this answer helps you dear...take care and may u have a great day ahead!
