3 years ago

What is the area of the triangle?

Mathematics

1 answer:

madam [21]3 years ago

6 0

Your second option is the correct answer because 8×6 = 48 hope this helps

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A ladder leans against a 22-feet-tall apple tree. The base of the ladder forms a 42° angle with the ground. Approximately how ta

igomit [66]

(D) 33 feet

Explanation:

Given:

Height of the tree, h = 22 feet

angle, θ = 42°

Length of the ladder, l = ?

We know:

sin θ = Perpendicular / hypotenuse

So,

Sin θ = height of the tree / length of the ladder

$sin 42^0 = \frac{22}{l} \\\\0.67 = \frac{22}{l} \\\\l = 32.84 feet$

l = 32.84 feet ≈ 33 feet

Therefore, the length of the ladder be to reach the top of the apple tree is 33 feet.

6 0

3 years ago

Madison drew Triangle D E F. In her triangle, Measure of angle D is represented as x degrees. The measure of Angle E is half the

dimulka [17.4K]

Answer:

c)102 degrees

Step-by-step explanation:

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2 years ago

Arthemeatic sequence

inn [45]

Answer:

Step-by-step explanation:

its going down by 11

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3 years ago

10 ft

cluponka [151]

The Area of the Rectangle = l × w

<> 10 × 8 = 80 ft²

The Area of the Semicircle = ½

The Area of a circle = ½ (πr²)

<> π = 3.14

<> r = ½ of 8 = 4 ft

<> ½(3.14 × 4) = 6.28 ft²

The Area of the figure = Area of rectangle + Area of semicircle:-

<> 80 ft² + 6.28 ft² = 86.28 ft²

Therefore, The area of the figure is 86.28 ft².

7 0

3 years ago

PLEASE HELP ITS A TEST GRADE value of x value of b value of z

Maru [420]

Answer:

z is 35.74

Step-by-step explanation:

im sorry i cant help with the others

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3 years ago