Answer:
area of trapezium: -
formula...
½(sum of parallel sides)×height=area
=>240=½(12+x)×12
=>240=(12+x)×6
=>240=60+6x
=>6x=240-60
=>6x=180
=>x=180/6
=>x=30cm
therefore, the value of x is 30 cm.
Step-by-step explanation:
hope it helps u
5.5
1+1+1 3/4+1 3/4= 5.5
5.5*2=11
11/2=5.5
1) B 15.81
2) D (-12,0)
less likely
Lower probability = lower chance to happen
0.3 is less than 0.4
