19. A picture measures 60 cm by 30 cm. The mat around the picture is 6 cm wide. Find the area of the mat. 6 cm 60 cm 6 cm 30 cm A 2 6 cm A1 A = W 6 cm A = 60X 30 A-1800 1800-36 1764 an 2

Q: 1. Describe the effect on the area if the height of a trapezoid with base lengths 12 cm and 8 cm and…

A: The base lengths of a trapezoid are a = 12cm and b = 8 cm Initial height of the trapezoid, hi = 6 cm…

Q: 7. Find the area of the trapezoid. 4 mm 11 mm 10 mm 10 mm 36 mm 70 mm2 O140 mm2 77 mm2

A: We have given the parallel  sides of the trapezium  a= 4mm ,b=10mm  And height= 10mm

Q: Hill Education 2. Paul bought a new rug in the shape of a regular decagon. Each side of the decagon…

A: Step 1:  Step 2: Step 3: Step 4:

Q: 3 cm 2 cm 3 cm 3 c 2 cm 2 cm 3 cm 2 cm

A: For two polygons to be similar: 1. Their corresponding angles must be congruent. 2. Their…

Q: 1. The window in this door is 25.5 inches wide and 35.0 inches high. The hole for the lock is 2.0…

A:

Q: Building a garden that is 17 x 20 want to pour a 3 ft wide concrete sidewalk around garden bed need…

A: Refer to the question, we have to calculate the length of wood needed in feet in the garden of…

Q: 6 m 18 m 20 m 20 m 18 m

A: A cuboid is a three dimensional shape, which has three pairs of rectangle sides. The surface area of…

Q: The shape of Oklahoma can almost be divided into 2 perfect rectangles and 1 triangle. About how many…

A: To find the area of the Okiahome cover.

Q: Identify the perimeter and area of the figure. 3 cm J 3 cm 3 cm 3 cm 5 cm 4 cm 4 cm 5 cm 3 cm

A:

Q: 3. Mr. Jansen is building an ice rink in his backyard that will meas ure 8.4 meters by 22 meters…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 10. The figure below shows a Norman window with a semicircular t Find the area of the window. 10…

A:

Q: Find the area of the Kite.

A: Given,          The figure of the kite is shown below :

Q: 15 m 6 m 10 m 7 m .What is the perimeter of the hexagon? O 38 m O46 m O50 m O 42 m

A: In this question we need to find a perimeter of the given hexagon.

Q: 5. Find the Area. 11 km 14 km 7.4 km 20 km

A:

Q: Find the area of the composite figures below. 1. 15 cm 14 cm 55 mm 23 cm 32.5 mm 19 cm 12.5 mm 12.5…

A: We need to find the area of the given region:

Q: 8. A quilter sews three right triangles together to make the rectangular quilt block below. What is…

A: It is given that, a quilter sews three right triangles together to make the rectangular.We have to…