Tolong yaaaaaaaa besok dikumpulin niiihhhh

jawab
6.
cos 22 = ML/KM
KM =ML/ cos22 = 4/0,93  = 4,30


7.
<TBM 180 -135= 45
maka TB = MB = 5
AM = √TA² - TB² = √13²-5²
AM = 12
AB = AM+MB
AB = 12 + 5 = 17