Answer:
12ft
Step-by-step explanation:
you do 15squared×9squared to get 144 then you square root it to make 12
<h3>Solution:</h3>
- We know, area of a triangle = 1/2 × base × height.
- Here, base = (9-3) units = 6 units.
- Height = (5-1) units = 4 units.
- Therefore, area of the triangle
= (1/2 × 6 × 4) square units
= (3 × 4) square units
= 12 square units
<h3>Answer:</h3>
The area of the triangle is 12 square units.
Hope it helps.
Do comment if you have any query.
Hey there! I'm happy to help!
We see that Jack has already run 25 miles.
25
He also wants to run 2.5 miles every day. This means we will multiply 2.5 miles by the number of days he runs. We will call the number of days x.
25+2.5x
And he needs this to equal 275.
25+2.5=275
We subtract 25 from both sides.
2.5x=250
We divide both sides by 2.5
x=100
So, Jack will need to run 100 days to meet his goal.
Have a wonderful day and keep on learning! :D
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Answer:square root of 25 square root of 4
Step-by-step explanation:
