Answer:
C
Step-by-step explanation:
Answer:
h = 3.62
Step-by-step explanation:
First, as both triangles have the same angles we can use the relationship of areas and sides corresponding to similar triangles as follows:

Now we know that the new triangle has sides of 4.18. Then, as these triangles are equilateral we can use the Pythagorean Theorem to find the height:

Finally the height of this new triangle is 3.62 cm
Answer:
58.40
Step-by-step explanation:
292 ÷ 5 = 58.40
hope this helps...
D because you are finding the difference
Answer:
B
Step-by-step explanation:
- From the property of parallelogram the opposite angels are equal so < DAB = < DCB so < DAB will become 16x.
9x + 5 + 16x(<DAB) = 180 ....... because it is straight line.
25x + 5 = 180
25x = 180 - 5
25x = 175

x = 7
- now let's substitute in the angle < DCB( 16x):-16 × 7= 112
- To get < ABC lets use the property of parallelogram which says tha adjacent angles are supplementary. which means <ABC + <DCB = 180
<ABC + 112 = 180
< ABC = 180 - 112
< ABC = 68
IT WAS SO DIFFICULT TO EXPLAIN WITH PHONE BUT I TRIED MY BEST
hope it helps
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