Answer:
69
Step-by-step explanation:
trust me
C because the two angles add to 180° making it supplementary
34 inches. How you work it out would be base x height. This means to work out the height, you divide the total area by the base. 136/4 is 34
Answer:
Step-by-step explanation:
36 = 6* 6 = 2* 3 * 2* 3 = 2*2*3*3
180 = 2 * 2 * 3 * 3 * 5 = 2 * 2 * 3*3*5

Factors that are common will be cancelled
3.14 the perimeter is the 4 in 3.14