Mathematics: Suppose ∠a and ∠b are complementary angles, m∠a = (3x + 5)°, and m∠b = (2x – 15)°. solve for x and then find m∠a and m∠b.

Suppose ∠a and ∠b are complementary angles, m∠a

Ответ:

bryce59

03.01.2022

Complementary angles add to 90 degrees.

3x+5+2x-15=90
5x-10=90
5x=100
x=20 <

Plug in the value of x
3(20)+5
60+5
65= angle A <

2(20)-15
40-15
25= angle B <

0,0(0 оценок)

Ответ:

rknabb

26.12.2020

Mathematics

C a 180° rotation about the origin

hope this will help

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

Suppose ∠a and ∠b are complementary angles, m∠a = (3x + 5)°, and m∠b = (2x – 15)°. solve for x and then find m∠a and m∠b.

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question