Answer:
that is the solution to the question
Area = ab Sin O
= (63)(76) Sin 63 degrees
= 4266 square cm.
If it is a ratio of 3:5 you are dividing 480 into 8 parts (3+5).
So divide 480 by 8: 480/8 = 60
Then the ratio is (3x60):(5x60) or 180:300
To check it is correct, add up the two parts to see that they come to 480:
180+300 = 480. All good.
Hope this helps
Answer:
=7
Step-by-step explanation:
-12x-10=0 since the X can't combine with non X numbers
