PLEASE I NEED HELP ASAP A PICTURE IS ATTACHED 5.The area of each triangle is 100 cm
Work out the missing information.
a)
12 cm
Dos
X=
cm
b)
16 cm
X=
18 cm
50
x =
cm
6.
Find the area of the shape.
9 cm
5 cm
95
40°
5 cm
9 cm

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236