Answer:
Step-by-step explanation:
h =2
area of triangle = 16x9x0.5= 72 cm^2
area of parallelogram = 72 x 5 = 360 cm^2
area of parallelogram = base x height(h)
360 = 30h
divide both sides by 30
h = 12
Step-by-step explanation:
<h2>Hope my answer helps you hehe (/^▽^)/</h2>
I’m not sure but i believe it’s 144 in2
Here you should add the like terms; so 6 + 3 = 9 and 5*(sq.root of 5) - 2*(sq.root of 5) = 3*(sq.root of 5), therefor the answer would be 3*(sq.root of 5) + 9
Remember that surds can be added or subtracted if the term underneath the square root sign is the same :)
