The point of intersection of
the median of a triagle is...
A. Orthocenter
B. incentre
C. cicumcentere
D. centeriod

D - Centroid

It's where the three medians of a triangle meet

centeroid

Step-by-step explanation:

a centroid of a triangle is the point where three medians meet

i really dont know

step-by-step explanation:

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47