All categories

3 years ago

Angle B = ? Need help.

Mathematics

1 answer:

zaharov [31]3 years ago

5 0

Answer:

angle B = 33.42

Step-by-step explanation:

take angle B as reference angle

using tan rule

tan B = opposite/adjacent

tan B = 6/9

tan B = 0.66

B = $tan^{-1} (0.66)$

B = 33.424

B = 33.42

You might be interested in

15. Given the side measures, which of the following could form a triangle

alexdok [17]

Answer:

6,8,9

Step-by-step explanation:

6,8,9

any sum of two sides are bigger than the third side

7 0

3 years ago

Which of the following expressions can be factored to 2?

Ber [7]

Answer:

Correct answer is A.

Step-by-step explanation:

2x∧3 + 5x∧2 + 6x + 15 = x∧2 (2x+5) + 3 (2x+5) = (2x+5) 0 (x∧2+3)

God with you!!!

6 0

3 years ago

Read 2 more answers

Please help

ioda

Answer:

im 12!! how do you do this

Step-by-step explanation:

3 0

3 years ago

WILL GIVE BRAINLIEST

Katena32 [7]

Answer:

it's the point T.

Hope it helps

3 0

2 years ago

One of the legs of a right triangle is 9 cm. If the area of the triangle is 225 cm², then the length of the other leg is

ioda

Given:

One of the legs of a right triangle is 9 cm.

The area of the triangle is 225 cm².

To find:

The length of the other leg.

Solution:

The area of a triangle is

$Area=\dfrac{1}{2}\times Base\times Height$

The area of a right triangle is

$Area=\dfrac{1}{2}\times (leg_1)\times (leg_2)$

Let x be the length of other leg.

$225=\dfrac{1}{2}\times (9)\times (x)$

$2\times 225=9x$

$\dfrac{450}{9}=x$

$50=x$

Therefore, the length of the other leg is 50 cm.

4 0

3 years ago