Question

Given MTW= BGK, find the value of y

Answer 1

8

Explanation:

Using CPCTC, the angles of
`\triangle BGK` are
`41^(\circ), 45^(\circ)`, and
`(11y+6)^(\circ)`.

Using the angle sum of a triangle,

`45+41+11y+6=180 \\ \\ 92+11y=180 \\ \\ 11y=88 \\ \\ y=8`