Answer:
The perimeter is 44. Because we know the midpoints and distance between the sides of XR is half the side and YS is half the other side, those sides are 10 and 14. QS is a full side already so it is just 20. 20+14+10=44 for the perimeter.
Number 2 makes no sense, you've omitted something needed there.
Step-by-step explanation:
Answer:
Step-by-step explanation:
∠1 & ∠2 are co interior angles. co interior angles are supplementary.
∠1 + ∠2 = 180
102 + ∠2 = 180
∠2 = 180 - 102
∠2 = 78°
Answer:
27 blue balls
Step-by-step explanation:
R : B = 6 : 9
9/6 x 18 = 27
Answer:
Area = 32 square inches
Step-by-step explanation:
It is given that ,
1). an isosceles right triangle with a perimeter of 27 inches
Then the base and height are equal
2). the longest side measures 11 inches
<u>To find the smaller side</u>
Then sum of other 2 sides = 27 - 11 = 16
Base = height = 16/2 = 8 inches
<u>To find the are of triangle</u>
Area = 1/2 * Base*Height
Base = 8 inches and Height = 8 inches
Area = 1/2 * 8* 8 = 32 square inches
Answer:
Step-by-step explanation:
<u>Step 1: Distribute</u>
<u>Step 2: Combine like terms</u>
Answer:
