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3 years ago

PLEASE ANSWER #7 I GIVE BRAINLIEST

Mathematics

2 answers:

blagie [28]3 years ago

7 0

Answer:

If im correct, to find the area of smaller new triangle, multiply the Original triangle's area by $\frac{1}{16}$

Step-by-step explanation:

Mama L [17]3 years ago

4 0

Answer:

$\frac{1}{16}$

Step-by-step explanation:

Given the dimensions are multiplied by $\frac{1}{4}$

Then the area of the triangle is multiplied by ( $\frac{1}{4}$ )² = $\frac{1}{16}$

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Solve the system of linear equations by graphing.<br> 2x + 3y = 16.9<br> 5x = y + 7.4

GuDViN [60]

the intersecting point of the two lines is (2.2999999,4.1)

3 0

4 years ago

The angle of elevation from a soccer ball on the ground to the top of the goal is 34. If the goal is 8 feet tall, What is the di

damaskus [11]

Answer:

The distance from he ball to the goal is 11.85 feet (Approx) .

Step-by-step explanation:

As given

The angle of elevation from a soccer ball on the ground to the top of the goal is 34° .

If the goal is 8 feet tall.

Now by using the trigonometric identity .

$tan \theta = \frac{Perpendicular}{Base}$

As shown in the diagram given below

$\theta = 34^{\circ}$

Perpendicular = AB = 8 feet

Base = BC

Put all the values in the identity .

$tan\ 34^{\circ} = \frac{AB}{BC}$

$tan\ 34^{\circ} = \frac{8}{BC}$

$tan\ 34^{\circ} = 0.675\ (Approx)$

$BC = \frac{8}{0.675}$

BC = 11.85 feet (Approx)

Therefore the distance from he ball to the goal is 11.85 feet (Approx) .

5 0

3 years ago

Marley has 5 dollars 11 dimes and 20 pennies + 20 dollars 13 dimes and 40 pennies how much money does Marley have?

castortr0y [4]

22 dollars and d85 cents hope i could help

6 0

4 years ago

Read 2 more answers

The cost of tickets varies directly with the number of tickets. Suppose 7 tickets cost $126. How much would

olga55 [171]

The correct answer is $216 because when 7 tickets cost $126 each ticket was $18. I know this because 126/7 is 18. Now to find out how much 12 tickets cost you multiply 18x12 to get 216.

5 0

4 years ago

Read 2 more answers

Marysya12 [62]

Answer:

12 units

Step-by-step explanation:

Applying the distance formula, $\sqrt{(x_{2}- x_{1})^{2} + (y_{2}- y_{1})^{2} }$ , you get $\sqrt{(2-2)^{2} +(4+8)^{2}}$ = $12$ units.

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3 years ago