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Mashcka [7]
2 years ago
11

What is the surface area of this rectangular pyramid?

Mathematics
1 answer:
xz_007 [3.2K]2 years ago
5 0
Pretty sure it’s 42.5 cm.
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Marco read that a honeybee fly up to 2.548 meters per second.He rounded the number to 2.55 to which place value did marco round
Kazeer [188]
He rounded to the hundredth.
7 0
3 years ago
The line that contains the point Q( 1, -2) and is parallel to the line whose equation is y - 4 = 2/3 (x - 3)
Musya8 [376]

Answer:

y + 2 = \frac{2}{3}(x - 1)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

y - 4 = \frac{2}{3}(x - 3) ← is in point- slope form

with slope m = \frac{2}{3}

Parallel lines have equal slopes, thus equation of parallel line

with m = \frac{2}{3} and (a, b) = Q(1, - 2) is

y - (- 2) = \frac{2}{3}(x - 1) , that is

y + 2 = \frac{2}{3}(x - 1)

7 0
3 years ago
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astra-53 [7]

Answer:

348

Step-by-step explanation:

Length-l

Width-w  

Height-h

A=2(wl+hl+hw)=2·(8·9+6·9+6·8)=348

3 0
3 years ago
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Vadim26 [7]

a is height p is perimeter

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Given That ABCD is a rhombus, what is the value of x?
3241004551 [841]
5x - 18 + x = 90

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Read 2 more answers
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