What type of triangle has side lengths 9, 10, and 130√?

No such triangle is possible

Step-by-step explanation:

The triangle with sides 9, 10 and 130 units is not possible because the thumb rule is that the sum any two sides of a triangle must be greater than the third side and here in this question sum of 9 and 10 is less than 130. therefore, we can say that the triangle with sides 9,10 and 130  is not possible

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5