Question

Triangle ABC and triangle xyz are shown if ab is equal to 3 cm BC equal to 6 CM AC is equal to 2 root 3 cm angle equal to 80 degree angle b equal to 60 degree xy equal to 4 root 3 y is equal to 12 cm and x is equal to 6 CM then find the value of anglt y

Answer 1

Answer:

Y = 40 degree

Step-by-step explanation:

because all angle are equal to each other and when we add 60 degree and 80 degree it become 140 and the and when we add triangle degree it become 180 and when we subtract 180 to 140 it become 40