Planimetrics - math word problems - page 87 of 169
Study plane measurements, including angles, distances, and areas. In other words - measurement and calculation of shapes in the plane. Perimeter and area of plane shapes.Number of problems found: 3380
- Rectangular 14333
The rectangular plot has an area of 200 square meters. The length of the land is 20 meters. How wide is the land? - Centimeters 4404
Calculate the diagonal of a square if its area is equal to 169 square centimeters. - What is 10
What is the measure of the square side whose area is (4x² + 28x+49) square units? - Square s3
Calculate the diagonal of the square, where its area is 0.49 cm square. And also calculate its circumference.
- Determine 81988
Determine s5 of the geometric sequence if: a1 + a2 = 10 and a4 - a2 = 120 - Calculate 8059
Calculate the magnitude of the third interior angle in triangle ABC when alpha = 30 °, beta = 60 ° - Isosceles trapezoid
The old father decided to change the top plate of an isosceles-like trapezoid with the basic dimensions of 120 cm and 60 cm, and the shoulder is 50 centimeters long. How much does it pay for a new plate and a square meter worth 17 euros? - ABS triangle
Point S is the center of the square ABCD. The ABS triangle has an area of 9 cm². What is the circumference of the square in cm? - The two
The two angles of a triangle are 78° and 82°. So, what is the measure of the remaining third angle?
- Calculate
Calculate the height of an isosceles triangle with a base 37.8 mm long and an arm 23.1 mm long. - Roof
Tiles are stacked in rows on the trapezoidal-shaped roof. At the ridge are 15 tiles, and each subsequent row has one more tile than the previous row. How many tiles are covered the roof if the lowermost row has 37 tiles? - Perimeter 81458
Find out if a square with a perimeter of 12 CM has an area greater than 12 cm² - Calculate 5255
The area of the square is equal to 2.56 square meters. Calculate its diagonal. - Two angles 2
Two angles of a triangle have the same measure, and the third one is 45 degrees greater than the measure of the other two. Find the measure of the largest angle in the triangle.
- Rectangle
The area of a rectangle is 546. Its length is 25 larger than the width. What are the dimensions of the rectangle? - Sequence 80450
How many terms does the sequence have if a1=4, Sn=589, d=3, n=? - Circumference 72414
Calculate the diagonal and the area of a square if its circumference is 10 centimeters. - Containing 8340
Calculate the perimeter of a square containing 9 acres. - Calculate 6930
Calculate the diameter of a circle whose area S = 78.5 cm².
Do you have homework that you need help solving? Ask a question, and we will try to solve it.