saisagod

10 Questions
1 Answers

0

1652

1

+42

pls help.

The side lengths of a pentagon and two right interior angles are shown in the diagram. Find the area of the pentagon.

saisagod 9 févr. 2019

0

1088

1

+42

pls Help

Square ABCD and rectangle ACEG have the same area. Find the ratio AC : CE.

PS. The answer isnt 2sqrt5

saisagod 24 janv. 2019

0

2337

1

+42

pls help

Right triangle ABC has legs AC=21 and BC=28 and hypotenuse AB=35 . A square is inscribed in triangle ABC as shown below. Find the side length of the square.

lire plus ..

saisagod 24 janv. 2019

0

854

1

+42

pls help

A large square is divided into 4 small congruent rectangles and a small square as shown. The areas of the large and small squares are 25 and 7, respectively. What is the length of a diagonal of a small rectangle?

lire plus ..

saisagod 24 janv. 2019

0

767

1

+42

pls help

A rectangle and a square have the same perimeter. One side-length of the rectangle is longer than the other. What is the ratio between the areas of the rectangle and the square?

ps. the answer isnt 4/5

saisagod 24 janv. 2019

0

831

1

+42

pls help

In rhombus ABCD, points E,F,G, and H are the midpoints of lines AB,BC,CD, and DA respectively. Quadrilateral EFGH has area 14 and perimeter 16. Find the side length for rhombus ABCD.

saisagod 23 janv. 2019

0

1067

1

+42

pls help

Shown below is rectangle EFGH . Its diagonals meet at Y . Let X be the foot if an altitude is dropped from E to line FH . If
EX=24 and GY = 25, find the perimeter of rectangle .

lire plus ..

saisagod 23 janv. 2019

0

655

1

+42

pls help

Which of the following statements are correct?
A. If one interior angle of a parallelogram is a right angle, then the parallelogram must be a rectangle.
B. If two diagonals of a rectangle are perpendicular, then the rectangle must be a square.
C. lire plus ..

saisagod 23 janv. 2019

0

2157

4

+42

pls i need help with this too

A large parallelogram is divided into four small parallelograms as shown. The areas of three of the four small parallelograms are labeled in the diagram. What is the area of the remaining small parallelogram?
lire plus ..

saisagod 18 janv. 2019

0

988

2

+42

what is the answer to this pls

what is the answer to this pls

Problem:
ABCD is a kite such that AB=CD and CD=DA. P is the centroid of triangleABC and Q and is the centroid of triangleCDA. We know [ABCD]=60. Find [PCQA] lire plus ..

saisagod 18 janv. 2019

+42

+1

thanks

saisagod18 janv. 2019