Answer:
We live in a sad world
Explanation:
This might help a lil :/
Statements:
5. Angle CAD is congruent to angle DCA;
Angle DAE is congruent to angle AED
11. Angle ADC and Angle EDA are supplementary
18. Angle CAE is 90 degrees
20. AE is perpendicular to AC
Reasons:
3. Definition of isosceles triangle
4. Sum of interior angles of a triangle is 180 degrees.
9. Subtraction
16. Definition of complementary angles
21. Converse of Radius-Tangent Theorem
Answer:
HELLLLOOOOO
Step-by-step explanation:
Answer:
A triangle is scalene if all of its three sides are different. If two of its sides are equal, a triangle is called isosceles. A triangle with all three equal sides is called equilateral.
Answer:
63
Step-by-step explanation:
In these 9 bags, each must have 7 gumdrops. So, we can add 7 nine times to itself. 7 + 7 + 7 + 7 + ... = 63
OR HERE'S A FASTER WAY *WINK WINK*
Instead of doing repeated addition, we can <u>multiply</u> 7 and 9 together.
<u>Why multiply?</u>
We're going to multiply 7 x 9 so that it means seven gumdrops for <em>each</em> of nine bags.
7 x 9 = 63.
Answer:
Original value: 5.69
Value (with 10 decimal places): 5.69
