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Jobisdone [24]
3 years ago
12

What is the area of the triangle?

Mathematics
1 answer:
mezya [45]3 years ago
7 0
1/2b*h = (b*h)/2
That’s how you calculate the area of a triangle
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How does the 2 in the hundredths place compare to the 2 in the thousandths place?
dybincka [34]

Answer:

2 in the hundredths place is greater

Step-by-step explanation:

2 in the hundredths place is 10 times the thousands place

7 0
3 years ago
Choose the correct simplification of the expression (−2x + 10y)(4x − 6y).
Vedmedyk [2.9K]
Well i have always gone by pemdas which is() exponits mulyiply or divide which ever comes first add subtract which ever comes first also

6 0
3 years ago
1. Find the area of the shaded area of this figure:
statuscvo [17]
(area of square) - (area of triangle)

We know the are of a square is equal to s^2, where s is the side length.

While the are of a right angle tringle is 1/2*base*height

Then we have,

s = 10
base = 4
height = 4

(area of square) - (area of triangle)

=> (10^2) - (1/2)(4)(4)
=> 100 - 8
=> 92

Finally we get: 92 in^2
8 0
2 years ago
Can someone PLEASE help me I need to find the length of these two ladders, please actually help and don't just guess. If you can
Lina20 [59]

Answer:

29 feet for second ladder

Step-by-step explanation: I dont think first is possibe(decimals), second 21 square+ 20 square= 441+200=881, root of 881 is 29.

4 0
3 years ago
Read 2 more answers
the radius of a cylindrical water tank is 6.5ft, and its height is 16ft what is the volume of the tank?​
dimulka [17.4K]

Answer:

Volume of cylindrical tank is 2122.64 cubed feet.

Step-by-step explanation:

It is given that:

Radius of cylindrical tank = 6.5 feet

Height of tank = 16 feet

Volume of tank = πr²h

Putting the values in the formula

Volume = 3.24 * (6.5)² * 16

Volume = 3.14 * 42.45 * 16

Volume = 2122.64 cubed feet.

Therefore,

Volume of cylindrical tank is 2122.64 cubed feet.

4 0
3 years ago
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