Answer:
18
Step-by-step explanation:
1/2bh
9 x 4 = 36
36/2 = 18
area = 18
Answer:
for 16( 21-(1+3) to the second the answer would be 80
Answer:
water is a compound , it is a pure substance formed of the chemical combination of two or more elements in a fixed proportion, it is colourless as well as taste , shape and sizeless
Answer:
the first figure
Step-by-step explanation:
it is closer to 50%
