Answer:
459
Step-by-step explanation:
first we solve the area of the rectangle. the length of the rectangle is 22 and the width is 18. 22 times 18=396. next we need to solve the area of the triangle. 7 is the height of the triangle and 18 is the width. 7 times 18 divided by 2 is 63. Next we need to add up the area of the rectangle and the triangle
396+63=459
Answer:
y = or -2
Step-by-step explanation:
This question is asking to find the inverse of the equation therefore you will have to interchange x and y
ie : x= -2y-4
THEN solve for y<em> ( perform opposite operation )</em>
x = -2y -4
(take -4 to the other side ) [it will be a +4 ]
x+ 4 = -2y
NOW take -2 to the other side [ you will divide everything on the left by -2]
( this could be your final answer )
OR
simplify
( NOT complusory)
|-9|, |-3.5|, |4.2| is the answer. row 3
Answer:
55 degree
Step-by-step explanation:
ABC is 110 degree
According to question,
ABD= 1/2 * ABC
ABD= 1/2*110
ABD=55