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Vesna [10]
3 years ago
12

The extremes in the proportion 3/4=15/20 are

Mathematics
1 answer:
Marina CMI [18]3 years ago
8 0
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The sum of the measures of two angles in a triangle is 98°. What is the measure of the third angle?
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I need help with this I don't understand this
Mandarinka [93]

Answer:

45.8

Step-by-step explanation:

We need to find the surface area for this entire figure!

We can see that this is a pyramid here - we must find the area of the 3 triangles and the base triangle at the bottom.

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3 years ago
Point A has the coordinates (2,2). What are the coordinates of its image point if it is translated 2 units up and 5 units to the
Marysya12 [62]
A translation of 2 units up will increase the y coordinate by 2 units and a translation by 5 units to the left will decrease the x coordinate by 5. Hence after these translations point (2,2) becomes 

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When point (-3,4) is reflected in the x axis, its y coordinate changes sign and point (-3 ,4) becomes 

<span>(-3,-4)</span>
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Helpppppp me with question 4 Thursday pleaseeeeeeeeeeeeeeee
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