Register
In triangle ABC, AB = 12 inches, AC = 20 inches and the area of the triangle is 77 square inches. What is the measure of angle A? A - 9.23 degrees B - 18.71 degrees C - 39.91 degrees D - 39.91 Radians
166k views
5 votes
In triangle ABC, AB = 12 inches, AC = 20 inches and the area of the triangle is 77 square inches. What is the measure of angle A?

A - 9.23 degrees
B - 18.71 degrees
C - 39.91 degrees
D - 39.91 Radians

User Mflaming
by
5.2k points

1 Answer

0 votes

A - 9.23 degrees

hope this helps

User Paul Oskar Mayer
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.9m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
how long Will it take for $7000 investment to grow to $7553 and the annual rate of 3.4% compounded quarterly assume that no withdrawals are made
I need to simplify this expression.
Link Copied!