3 years ago

Which of the following statements are true?

Mathematics

1 answer:

posledela3 years ago

6 0

Answer:

A and D

Step-by-step explanation:

Sorry if its wrong.

You might be interested in

What is the answer decimal division

Bezzdna [24]

Answer: 2.7

Step-by-Step Explanation:

7 0

2 years ago

P(x) = 3x - 7; Q(x) = -4x + 3

bulgar [2K]

Answer:

qasdddddfghjklkmnbvcxzaqwertyuioikjhgbvfcxdgfcgvhgyjfthdgfcvnbhnjkhbjgcfd b

8 0

2 years ago

HURRY WILL MARK YOU BRAINLIEST RIGHT ANSWER ONLY

Tamiku [17]

Answer:a)EF congruent to QR

Step-by-step explanation:

7 0

2 years ago

9÷ 6/5 simplest form

jarptica [38.1K]

15/2 or 7 1/2 or 7.5

8 0

2 years ago

Read 2 more answers

1. In ABC, C is a right angle and BC = 11. If B = 30°, find AC. (1 point)

faltersainse [42]

Answer:

$AC=\frac{11\sqrt{3}}{3}$

Step-by-step explanation:

Given that triangle ABC is a right angle triangle. Where angle C is a right angle. Also we have been given that BC = 11, B = 30°. Now we need to find the value of AC.

Apply formula:

$\tan\left(\theta\right)=\frac{opposite}{adjacent}$

$\tan\left(B\right)=\frac{AC}{BC}$

$\tan\left(30^o\right)=\frac{AC}{11}$

$\frac{1}{\sqrt{3}}=\frac{AC}{11}$

$\frac{11}{\sqrt{3}}=AC$

$AC=\frac{11}{\sqrt{3}}$

$AC=\frac{11}{\sqrt{3}}\cdot\frac{\sqrt{3}}{\sqrt{3}}$

$AC=\frac{11\sqrt{3}}{3}$

Hence final answer is $AC=\frac{11\sqrt{3}}{3}$ .

7 0

2 years ago

Read 2 more answers