Answer:
<1 = 93 (vertical opposite angle are equal)
Step-by-step explanation:
Since base angles of an isosceles triangle are congruent the other base angle is also 65. since the three angles together sum to 180 thst leaves 180-65-65=180-130 = 50 degrees for the vertex angle
Answer:
D)16
Step-by-step explanation
we are given a <u>3</u><u>0</u><u>-</u><u>6</u><u>0</u><u>-</u><u>9</u><u>0</u> triangle and the longer side of the triangle
remember the properties of <u>3</u><u>0</u><u>-</u><u>6</u><u>0</u><u>-</u><u>9</u><u>0</u> triangle
- the hypotenuse is twice as much as the shorter leg
- the longer leg is the square root of 3 times shorter leg
as we are given the <u>longer</u><u> </u><u>leg </u> we'll use the second property
let the shorter leg be x
so our equation is
divide both sides by √3:
hence,
the length of the shorter leg is 16
Answer: 0.694445
1 in. = 0.0277778 yard
=> 25 in= 25(0.0277778)
25in= 0.6944445 yard
Hope this helps!
12 3/4 - 9 2/3
Change the fractions to common denominators
12 9/12 - 9 8/12
3 1/12