Unit 2, Lesson 2: Cool-down 2.5: Dilating points on a circular grid
1.
Dilate A using P as the center of dilation and a scale factor of 3. Label the new point A'.
2.
Dilate B using P as the center of dilation and a scale factor of 2. Label the new point B'.
Unit 2, Lesson 2: Cool-down
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1

the balance is found at the link

step-by-step explanation:

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

0.02040816326

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!